Tag: #battery

TOZO NC3 ANC Earbuds Review

The TOZO NC3 ANC are their latest earbuds now on offer and at an affordable price too but do they lack in the audio department? The answer is no and for the price these should be on your radar for those on a budget and who want that bit more that others offer.

The earbuds are your typical design and fit well in the ears they are clean and to the point and once the right tips are on you will have a good seal and good passive noise isolation. The case they come in is also cool with an LED display giving you a heads up on your battery status on the fly.

When it comes to features there is plenty to talk about, for the audio there is 12mm drivers that pack a punch with decent volume to be had and you also have ANC built in up to 45db which is not shabby at the price point here. The ANC works well too,not only this you have other modes to pick from to make them an all round pair of earbuds for anybody and not just a sports enthusiast.

You have transparency mode leisure mode normal mode and wind reduction mode which also works well on calls with 6 mics and ENC noise cancelling on my testing no real issues noted both ends and calls clear. The optional modes also allows you to hear your surroundings if out walking or jogging etc and they can be worn in the gym.

The audio is excellent once again and with the TOZO app you are in control with all the features on board such as the several EQ options plus you can create your own which is great, not only that there is the option to customize your earbuds to your liking with access to your voice assistant and I have test both on Android and iOS and no issues to report.

Battery life is also decent with up to 55 hours however this will vary per user and their settings as with any earbuds on the market that offer all these features if you are low on juice ten minutes will give you an hour of play.

With an iP rating slated at IPX8 these are perfect for the outdoors the gym and more without having to worry about them getting damaged and if you happen to misplace an earbud you can use find my earbuds via bluetooth so overall a pretty good pair of earbuds that do not disappoint with audio despite the cost, check out the video review below for more.

 

TOZO App

 

 

Features

  • [Advanced Hybrid Active Noise Cancelling Technology] Enjoy an immersive listening experience with TOZO NC3 ear buds, featuring advanced noise cancelling that reduces background noise by up to 45dB. Easily switch to Transparent Mode to stay aware of your surroundings without removing your in ear headphones, ideal for commuting, workouts, and travel. These bluetooth earphones adapt seamlessly to any environment.
  • [6 Mics for Crystal Clear Calls with ENC Noise Reduction] Communicate with ease using TOZO NC3 noise cancelling earphones, featuring 6 high-sensitivity microphones and ENC (Environmental Noise Cancellation) technology to capture your voice clearly while reducing background noise. These wireless earbuds are perfect for calls on the go, providing clear audio even in noisy environments.
  • [Powerful 12mm Drivers for Exceptional Audio Quality] Equipped with premium 12mm drivers, these ear buds deliver rich bass, clear highs, and balanced mids for an immersive listening experience. These wireless earphones provide deep, resonant sound and powerful performance that elevates your audio to new levels.
  • [55-Hour Total Battery Life & LED Power Display] Enjoy up to 13 hours of playtime on a single charge, with a total of 55 hours using the charging case—enough to listen to 800+ songs or attend 55 meetings with these bluetooth earphones. When time is short, a 10-minute charge gives an extra hour of playtime, so your ANC earbuds are always ready to go. The LED display shows battery levels at a glance, ensuring you know when it’s time to recharge.
  • [Customisable EQ via App Support] Personalise your audio experience with 32 classic EQ presets available in the TOZO App, or create your own. Experience the joy of sharing your customised EQ settings with audiophiles worldwide in the ‘EQ Zone’. Whether you prefer deep bass or balanced audio, these in ear headphones are perfect for those seeking bluetooth earbuds with a truly tailored sound experience.
  • [IPX8 Waterproof & Bluetooth 5.3 Connectivity] Designed to withstand sweat and rain, the TOZO NC3 wireless earbuds are IPX8 waterproof, making them the ideal companion for any adventure. With Bluetooth 5.3, these noise cancelling earbuds provide a stable connection and smooth audio, while low latency keeps sound and visuals in perfect sync—whether you’re watching a film or playing a game.

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Other TOZO Reviews

Video Review

Using the Samsung Galaxy A56 5G for Online Gambling: A Viable Option?

The rapid evolution of smartphone technology has transformed online gambling into a widely accessible activity, enabling users to engage in betting, casino games, and sports wagering from virtually anywhere. 

Among the latest devices entering this space is the Samsung Galaxy A56 5G, a mid-range smartphone launched in 2025 by Samsung Electronics. Priced competitively and equipped with modern features, the Galaxy A56 5G positions itself as a potential tool for online gambling enthusiasts. 

This article examines whether the device meets the technical, security, and usability demands of online gambling, offering a balanced assessment of its strengths and limitations.

Overview of the Samsung Galaxy A56 5G

The Samsung Galaxy A56 5G is part of Samsung’s A-series lineup, designed to deliver a premium experience at a mid-range price point of approximately $499/£499/AU$699 for its 256GB storage and 8GB RAM configuration. 

Announced on March 1, 2025, and available for pre-order shortly thereafter in select markets, the device boasts a 6.7-inch Super AMOLED display with a 120Hz refresh rate and a peak brightness of 1,900 nits. It is powered by the Exynos 1580 chipset, a 4nm processor promising an 18% improvement in CPU performance and 16% in GPU performance over its predecessor, the Exynos 1480 found in the Galaxy A55. 

Additional features include a 5000mAh battery with 45W fast charging, a triple-camera system, and an IP67 rating for dust and water resistance. Running on Android 15 with One UI 7, the A56 also offers six years of OS and security updates, ensuring long-term reliability.

Performance Capabilities for Online Gambling

Online gambling platforms, whether accessed via dedicated apps or web browsers, require consistent performance to deliver a smooth user experience. The Galaxy A56’s Exynos 1580 chipset, paired with 8GB of RAM, provides sufficient power for everyday tasks and moderate gaming. 

Reviews indicate that the device handles multitasking—such as switching between gambling apps, messaging, and browsing—with ease. 

For graphically intensive gambling games like live dealer casino tables or high-definition slots, the 16% GPU improvement and a 45% larger vapor cooling chamber help maintain performance without excessive overheating, though it may warm up during extended high-graphics sessions.

The 6.7-inch Super AMOLED display, with its 120Hz refresh rate, enhances the visual experience by offering smooth scrolling and responsive touch interactions—key for fast-paced betting or slot gameplay. 

The screen’s 1,900-nit peak brightness ensures visibility even in outdoor settings, a practical advantage for users gambling on the go. 

Software and User Experience

The Galaxy A56 5G ships with One UI 7, Samsung’s polished interface built on Android 15. This software offers a user-friendly environment with features like a customizable quick panel and Circle to Search, which could streamline interactions with gambling platforms. 

Many online gambling apps are optimized for Android, and the A56’s Widevine L1 certification allows for Full HD streaming—useful for live sports betting or casino streams on platforms like Netflix-adjacent services. 

However, the absence of HDR support might slightly detract from the visual quality of some content.

The promise of six years of OS and security updates is a significant boon, ensuring that the device remains compatible with evolving gambling apps and secure against emerging threats. This longevity contrasts with some competitors, such as the OnePlus 13R, which may offer fewer years of support. 

For users, this means the A56 can serve as a reliable gambling companion well into the early 2030s, assuming proper care.

Security Features and Online Safety

Security is paramount in online gambling, where financial transactions and personal data are at stake. 

The Galaxy A56 5G incorporates several protective measures, including Samsung Knox Vault, a hardware-based security system that isolates sensitive data like payment credentials. Biometric authentication via an in-display fingerprint sensor and facial recognition (though the latter is less secure for payments) adds convenience without compromising safety. 

Battery Life and Charging Efficiency

Online gambling can be a battery-intensive activity, particularly with live betting or extended gaming sessions. The Galaxy A56’s 5000mAh battery is a strong asset, with reviews suggesting it can last up to two days under light to moderate use, or around 8–10 hours of screen-on time with active gambling. 

This endurance surpasses many mid-range competitors and ensures users can gamble without frequent recharges. The upgrade to 45W fast charging (from the A55’s 25W) allows for a full charge in approximately 60–70 minutes, though a charger is not included in the box, requiring an additional purchase.

The lack of wireless charging, a feature absent in most mid-range devices, is a minor drawback but unlikely to impact gambling functionality. Overall, the A56’s battery performance supports prolonged use, a critical factor for uninterrupted play.

Practical Considerations for Gamblers

Beyond technical specifications, practical factors influence the A56’s suitability for online gambling. Its ergonomic design—7.4mm thick with a brushed metal frame and Gorilla Glass Victus+—enhances comfort during long sessions, while the IP67 rating protects against spills or outdoor exposure. Stereo speakers deliver decent audio for game sound effects or live commentary, though they lack the richness of flagship models.

Connectivity is another strength, with 5G support ensuring fast, reliable internet access—a must for real-time betting or streaming. The 256GB storage capacity accommodates multiple gambling apps, though the absence of a microSD slot limits expandability. 

For users in regions where gambling laws permit, the A56’s hardware and software align well with the demands of popular platforms like sports betting apps or online casinos.

Comparison with Competing Devices

To contextualize the A56’s capabilities, a comparison with competitors in its price range and beyond is instructive. 

The Google Pixel 8a, priced similarly at around $499, offers the Tensor G3 chip, which excels in AI-driven tasks but lags slightly in gaming performance compared to the Exynos 1580. 

The Pixel’s cleaner Android experience and seven years of updates outpace the A56’s six-year promise, but its smaller 6.1-inch screen and 120Hz OLED display (capped at 1,400 nits) are less ideal for gambling visuals. 

For security, both devices are strong, though Samsung Knox provides a slight edge for financial data protection.

The OnePlus 13R, another mid-range contender at approximately $550, boasts a Snapdragon 8 Gen 2 chipset, outclassing the A56 in raw power and gaming performance—ideal for high-end casino games. 

However, its software support (typically four years) is shorter, and its 6.78-inch AMOLED screen, while excellent, lacks the A56’s IP67 rating, making it less durable in unpredictable environments. 

For gamblers prioritizing performance over longevity, the 13R may appeal more.

At the higher end, the Samsung Galaxy S25 ($799) offers a Snapdragon 8 Gen 4, HDR support, and wireless charging, addressing the A56’s shortcomings. Yet, its price makes it less accessible for budget-conscious users. 

The A56 thus strikes a balance, outperforming many peers in its class while remaining affordable—a key consideration for gamblers not needing flagship-tier specs.

Potential Limitations and Drawbacks

Despite its strengths, the Galaxy A56 5G is not without limitations. The absence of a microSD slot restricts storage to 256GB, which may fill quickly with multiple gambling apps, cached data, and media files—especially for users who also store photos or videos. 

While cloud storage can mitigate this, it requires a stable internet connection, potentially inconvenient in areas with spotty coverage.

Thermal management is another concern. The vapor cooling chamber improves heat dissipation, but extended gambling sessions—particularly with live streams or 3D games—can warm the device to uncomfortable levels. 

This doesn’t typically throttle performance, but it may affect user comfort during marathon play. Competitors like the ASUS ROG Phone 8, with advanced cooling systems, handle this better, albeit at a higher cost.

The lack of the HDR support, while minor, dulls the experience for visually rich gambling content. 

Similarly, the stereo speakers, though functional, lack the depth of premium audio systems, potentially reducing immersion in live dealer games or sports commentary. 

Legal and Ethical Considerations

The legality of gambling—regardless of format or device—is a crucial consideration. According to the Jackpot Sounds findings, the legal status of online gambling varies significantly by region. Users should always check their local laws before using the A56 for gambling-related purposes. In regions where it’s allowed, responsible gambling remains essential.

The A56’s Screen Time feature can help users set limits, preventing excessive play—a practical tool for maintaining control. Samsung’s ecosystem doesn’t offer gambling-specific apps, so users rely on third-party platforms, which should be vetted for licensing and reputation.

Ethically, the accessibility of gambling via smartphones raises concerns about addiction and financial risk. While the A56 itself is neutral, its portability and performance could exacerbate these issues for vulnerable users. Education on safe gambling habits is thus a complementary necessity.

Conclusion: Yes or No?

The Samsung Galaxy A56 5G emerges as a compelling option for online gambling, balancing performance, security, and practicality at a mid-range price. 

For casual to moderate gamblers seeking a reliable, secure, and cost-effective device, the answer is a qualified “Yes.” For those requiring top-tier graphics or additional premium features, alternatives like the Galaxy S25 or specialized gaming phones might be worth considering. 

Ultimately, the A56’s strengths make it a viable choice for the majority of online gambling enthusiasts in 2025.

Cell Phone Troubles? Your Go-To Guide for iPhone Repair

Phone repairs might seem to be very simple, but they require a great deal of skill, patience, and attention to detail. If you are planning to get your phone repaired, you can improve the success rate with the right information and guidance. Opting for DIY repairs might not always lead to success. Therefore, it is better to contact professionals who are familiar with the intricacies of your phone and make sure the repairs go smoothly. In this article, we will learn common iPhone issues and tips to get them fixed.

Common Issues Associated with iPhone

Before you learn about some iPhone repair tips, have a look at these common iPhone problems you might have to deal with:

  • Motherboard

Water damage, overheating, and other factors can lead to problems with the motherboard. The problems can range from glitchy performance to total failure.

  • Screen

Your mobile phone screen can crack and shatter. Dead pixels are another problem. Similarly, screen damage can reduce visibility and touch responsiveness.

  • Battery

Over time, the phone’s batteries can degrade and their lifespan becomes shorter. Reduction in capacity, overheating, swelling, or unforeseen drops in battery life can cause problems.

  • Cameras

Camera issues include focus problems, blurred images, or issues in taking photos. Dust and debris can affect your mobile phone camera lens. Some software glitches can impact camera functionality too.

How to Repair Common iPhone Issues

Here is how you can repair some common iPhone issues:

  • Screen Repair

Follow these steps for repairing a broken or damaged phone screen. You can fix it using screwdrivers, a replacement screen, and plastic picks. Safely power off your phone and disassemble it to remove the broken screen. Remove the old screen and replace it with a new one. Now, assemble the phone and make sure that all factors are rightly secured. Power on the phone and test the new display screen’s functionality. Although you can replace the phone screen on your own, it is better to seek professional assistance for iPhone screen repair as it requires skill and practice. 

  • Battery Replacement

For replacing your iPhone’s old battery, power it off and remove the screen. Now precisely remove the battery and fit a new one. Make sure the battery is properly connected to your phone. Reattach the screen and switch on your iPhone. Monitor battery performance to determine whether it is performing correctly or not. 

  • Fixing Water Damage

If your phone has been damaged due to exposure to liquid, you can fix it by using simple steps. Power off your phone immediately and remove its battery if possible. Disassemble the phone to expose its elements. Dry all the elements of your phone using silica gel or a fur-free cloth. Once enough time has passed for the components to dry completely, reassemble your phone and power it on to check its functionality. Alternatively, get your phone checked by professionals to make sure it is fully functional and no internal components have been damaged.

  • Resolving Software Issues

For addressing software issues, you can try resetting the phone to its factory settings. However, the best way to get software problems resolved is to contact professional iPhone repair experts. They fix your phone by streamlining your operating system or using technical software tools. 

Tips for Smooth Phone Repairs

Follow these tips and tricks to ensure smooth repairs:

  • Disassemble Properly

Understand the structure of your phone before attempting any repairs. Consult repair guides from official sources to get detailed insights into the internal layout of your phone, regardless of its model. Know the location of each component in your phone and learn how they fit together to avoid causing additional damage during disassembly.

  • Avoid Long Screw Damage

The motherboard of a cell phone is a complicated structure comprising many layers and numerous power lines. Using the wrong screw can cause irreversible damage to your iPhone’s motherboard and other components. You can avoid this by organizing your screws cautiously using a magnetic screw mat. It helps to keep track of different screws and prevents confusion. 

  • Avoid using Short Killer

A short killer is a tool used for detecting short circuits. Although it is a quick solution, it carries significant risk of damage. High current output can further damage the motherboard if not applied correctly. If you want to identify short circuits in your phone, consider using a safer method that involves using a DC power supply to apply controlled current and identifying the shorted components using a thermal imager or rosin inspection method. 

  • Handle Water Damage Carefully

Some iPhone technicians recommend using an ultrasonic cleaning machine for the water-damaged phones. However, this problem can worsen sometimes due to the machine’s high vibration frequencies. Instead, you can use a soft brush and a PCB cleaner to clean the motherboard. It is a gentle and safer method that reduces the risk of dislodging components or causing poor solder joints. 

  • Prepare Your Workspace

If you are opting for a DIY phone repair, make sure to have a clean and well-organized workplace. An organized workplace reduces the risk of losing small parts and ensures all tools are within reach. 

  • Choose the Right Tools

Using high quality tools can make a great difference in the ease and success of your phone repairs. Make sure to invest in good quality equipment such as precision tweezers and a reliable heat gun to prevent further damage and assure careful handling of delicate components.

  • Backup Data

Never forget to backup your data before starting any repair. This precaution helps you protect data in case something goes wrong during the project.

  • Test Functions Before and After the Repairs

 Conduct a functionality test to check all main features of your phone before disassembling it to check what is working well and what’s not. Repeat the same test after the repair to make sure everything is still functioning well.

  • Prioritize Safety

Your phone’s safety should be your first priority during the repair. Always switch off the phone and remove the battery before starting any repairs. Use an antistatic wrist strap to prevent electrostatic discharge, which can damage sensitive components.

Common Cell Phone Repair Tools

Have a look at this list of different tools that might be required for the repair:

 

  • Screwdrivers
  • Pliers
  • Tweezers
  • Hot air gun
  • DC power supply
  • Microscope
  • Phone opening tools
  • Suction cups
  • Electric power tools
  • Digital multimeter

Use DIY Repair or Consult Professionals for Help!

The screen, battery, cameras, and motherboard of your phone can be damaged due to various reasons such as dropping or exposure to liquid. If you have the required skills, practice, and tools, you can repair your iPhone by yourself. But some phone issues cannot be resolved on your own. Professional phone repairs make sure that your phone is fully functional. We recommend contacting reliable technicians for phone repairs!

How Battery Technology Influences the Future of Autonomous Vehicles

The future of autonomous vehicles (AVs) hinges not just on software and algorithms but also on the evolution of battery technology. Autonomous vehicles are equipped with a variety of sensors, cameras, and computing units that work together to allow the vehicle to drive without human intervention. These systems require a constant, reliable power source to function effectively, making car batteries a critical component of autonomous vehicle technology.

In this article, we explore the specific requirements for car batteries used in autonomous vehicles, the innovations in battery technology that are shaping the future of self-driving cars, and how these advancements are contributing to safer, more efficient, and reliable vehicles.

The Role of Batteries in Autonomous Vehicles

Autonomous vehicles are designed to operate independently, and this requires a large number of sensors and data-processing units working in tandem. These systems include cameras, LIDAR (Light Detection and Ranging), radar, and ultrasonic sensors, which are used to detect objects, navigate the environment, and make decisions in real-time. In addition, AVs are powered by high-performance onboard computers that process vast amounts of data. All of these components depend on a continuous supply of energy, which makes battery technology more important than ever.

The primary role of a battery in an autonomous vehicle is to supply power to the vehicle’s propulsion system and its various sensors. However, this is not a straightforward task. Autonomous vehicles typically require more power than conventional vehicles due to the energy demands of their sensors and computing systems. Batteries must therefore be designed to provide not only sufficient power for the drive system but also the high energy density required for these advanced technologies to function smoothly.

Requirements for Batteries in Autonomous Vehicles

The demands placed on batteries in autonomous vehicles are more complex than those in traditional electric vehicles (EVs). Here are some key requirements for AV batteries:

  1. High Energy Density : Autonomous vehicles need batteries that can provide a significant amount of power over long periods. Energy density refers to how much energy a battery can store in a given space. High energy density is crucial for ensuring that AVs can operate for long distances without frequent recharging, especially when operating in complex, real-world environments.
  2. Durability and Longevity : Since autonomous vehicles are expected to be in constant operation, the batteries used in them must be durable and long-lasting. Battery life is an essential factor, as frequent replacements or significant declines in performance can negatively impact the vehicle’s operation. High-quality, long-lasting batteries will help reduce maintenance costs and increase the efficiency of these vehicles.
  3. Fast Charging Capabilities : Autonomous vehicles may need to charge quickly during their operational cycles to reduce downtime. Batteries with fast-charging capabilities are crucial for ensuring that AVs can spend more time on the road and less time plugged into a charging station. Advances in battery chemistry, like solid-state batteries, promise to improve charging speed and efficiency.
  4. Thermal Management : High-power batteries generate heat, especially when used in high-demand situations like driving on highways or during heavy sensor usage. Effective thermal management is necessary to prevent the battery from overheating, which can lead to safety risks and reduced performance. The integration of advanced cooling systems is an important aspect of battery design in autonomous vehicles.
  5. Safety and Reliability : Since autonomous vehicles will operate without human intervention, it is crucial that their batteries are safe and reliable. Malfunctions or failures can pose serious risks to the vehicle and its passengers. This includes preventing issues like battery overheating, short circuits, and the potential for fires or explosions. Advanced battery management systems (BMS) are crucial for monitoring the health of the battery and preventing these types of failures.

Innovations in Battery Technology for Autonomous Vehicles

Several exciting innovations in battery technology are currently being developed to meet the unique demands of autonomous vehicles. Here are some of the most promising advancements:

  1. Solid-State Batteries : One of the most talked-about advancements in battery technology is the development of solid-state batteries. Unlike traditional lithium-ion batteries, which use a liquid electrolyte, solid-state batteries use a solid electrolyte. This makes them safer, with a reduced risk of fires and better thermal stability. Solid-state batteries also promise higher energy densities, meaning they can store more energy in the same amount of space.
  2. Lithium-Sulfur Batteries : Lithium-sulfur batteries have the potential to significantly increase energy density compared to lithium-ion batteries. These batteries could allow autonomous vehicles to travel longer distances on a single charge. The high energy density of lithium-sulfur batteries, combined with their lightweight design, makes them ideal for the energy demands of autonomous driving systems.
  3. Battery Management Systems (BMS) : To ensure the safety and efficiency of AV batteries, advanced BMS are being developed. These systems monitor and manage the health of the battery, optimizing charging cycles, balancing energy distribution, and preventing issues such as overcharging or deep discharging. BMS technology will be essential to maintain the performance and longevity of batteries in autonomous vehicles.
  4. Wireless Charging : Wireless charging is an emerging technology that allows autonomous vehicles to recharge without physical connectors. This could lead to greater convenience for AVs, allowing them to automatically charge while parked or even while on the move in specially equipped roads. Wireless charging systems are already being tested in various pilot programs, and they could become a standard feature in the future of autonomous driving.
  5. Energy Recovery Systems : In addition to enhancing battery technology, autonomous vehicles can be equipped with energy recovery systems that capture and store energy lost during braking or other vehicle operations. These regenerative systems can improve the overall efficiency of the vehicle, reducing the reliance on external charging and improving the range of the vehicle.

Conclusion

As autonomous vehicles continue to evolve, battery technology will play a pivotal role in their development. From ensuring reliable power for sensors and computing systems to providing the energy needed for long-distance travel, the future of autonomous vehicles depends heavily on advancements in battery performance, efficiency, and safety.

With innovations such as solid-state batteries, lithium-sulfur technology, and advanced battery management systems, we can expect to see significant improvements in the range, safety, and reliability of autonomous vehicles. As these vehicles become more common on our roads, car batteries, including those like the car battery for Toyota Corolla, will play a critical role in shaping the future of transportation, ensuring that autonomous vehicles can operate without human intervention efficiently and safely.

The development of powerful, long-lasting batteries is essential for the success of autonomous vehicles, and as these technologies continue to mature, we will witness a major shift in how we think about and interact with cars.

Diagram: Battery Technology Requirements for Autonomous Vehicles

Battery Requirement Why It Matters
High Energy Density Ensures AVs can travel longer distances and power sensors and driving systems efficiently.
Durability and Longevity Reduces maintenance and increases the vehicle’s operational life, lowering overall costs.
Fast Charging Minimizes downtime and keeps autonomous vehicles on the road for longer periods.
Thermal Management Prevents overheating, ensuring safe and optimal performance of the battery.
Safety and Reliability Ensures the vehicle can operate autonomously without the risk of battery malfunctions or failures.

 

There are a variety of suppliers offering car batteries for different vehicle types and requirements. The best-known brands include Varta , Banner , and Optima , which are known for their reliable and durable products and are used in many vehicles worldwide. In addition, Q-Batteries offers wide range of car batteries suitable for both standard vehicles and specialized applications. Other providers such as Batterie24 and Batterieexpress make it easy to select the right battery based on vehicle type and specific requirements is also CoreAutomotive.com one of the relevant providers providing high-quality battery solutions for the automotive industry, with a focus on efficiency and environmental friendliness in manufacturing and operations. These providers ensure a wide availability of batteries that are optimally tailored to the requirements of modern vehicles and offer various models that differ in their technology and performance. 

 

ABLIC launches the S-19193 Series of automotive battery monitoring protection ICs

ABLIC (President: Seiji Tanaka, Head Office: Minato-ku, Tokyo; hereinafter “ABLIC”), a group company of MinebeaMitsumi Inc., today launched the S-19193 Series of automotive 3 to 6-cell battery monitoring protection ICs.

BMS (Battery Management Systems) for EVs and e-Bikes, etc. require functional safety (*1) compliant with ISO26262 (*2), which is a standard for functional safety in road vehicles.

The acceptance criteria for functional safety are (1) fail-safe (the ability to return to a safe state in the event of a failure or malfunction), (2) fail-operational (the ability to continue operation even in the event of a failure or malfunction), and (3) fail-degraded (the ability to continue operation with decreased functionality). In the past, the conventional method of achieving (1) fail-safe functional safety was to use a microcontroller (MCU) together with a high performance IC called an “analog front-end” (AFE) to monitor automotive battery overcharge and over discharge conditions.

Under the conventional (1) fail-safe methodology, the safety of a driver is ensured by “returning to a safe state”, i.e. stopping the vehicle in the event of an actual failure or malfunction, and there was no requirement for continued monitoring of batteries after the vehicle had safely stopped.

However, with the evolution of automated driving technologies, it is expected that there will be an increase in the number of cases where the system, rather than the driver, handles any problems that occur, so the (2) fail-operational and (3) fail-degraded methodologies, which allow for continued operation even in the event of a failure or malfunction, are becoming increasingly important.

The S-19193 Series automotive 3 to 6 cell battery monitoring protection ICs launched today are products developed in ISO26262 compliant processes and are equipped with functions for monitoring automotive battery overcharge and overdischarge.

Utilizing the S-19193 Series makes it possible to continue battery monitoring as a secondary system even in the event the conventional monitoring system (primary) fails, and to achieve a safer BMS that is both (2) fail-operational and (3) fail-degraded compliant.

There are also examples with AFE and MCU internal monitoring functions configured as primary and secondary, but these are mainly for failure and fault detection through mutual monitoring and are insufficient for backup of functionality. In addition, internal redundancy also poses a risk of “joint failure”, where loss of functionality occurs simultaneous to the occurrence of a failure, however with the S-19193 Series, the secondary monitoring can be made completely independent from the primary monitoring to also mitigate the risk of joint failures occurring.

The S-19193 Series also makes it possible to configure a stand-alone operation secondary monitoring circuit which does not require MCU control, which can also contribute to a reduction in the number of design processes.

A Safety Manual is also available for download to support BMS functional safety design using the S-19193 Series. The product is also compliant with the PPAP (Production Part Approval Process) established by the U.S. Automotive Industry Action Group (AIAG), and is also planned to be made compliant with AEC(*)-Q100 Grade1 (*Automotive Electronics Council) quality standards for automotive IC.

Going forward, ABLIC will continue to strive to contribute to our customers’ success with high-quality products developed with the utmost consideration for safety and based on our many years of technological capability and knowhow.

(*1) Functional safety: The incorporation of functional innovations to maintain an acceptable level of safety
(Reference: https://www.ablic.com/en/semicon/products/automotive/asil/)

(*2) ISO26262:
An international standard for functional safety of automotive electronic control systems which was officially established in November 2011. It standardizes development processes aimed at achieving “functional safety” by calculating the risk of failure in automotive electronic control systems and devising measures to lower those risks and integrate those risk reduction measures into systems as functionality in advance. The standard covers the entire vehicle development life cycle from initial vehicle conceptualization to development, production, maintenance, and disposal of systems, ECU, embedded software, and devices.
ABLIC has received “ISO 26262” development process certification from a third-party certification organization in Germany.
(Reference: https://www.ablic.com/en/semicon/news/2024/01/10/iso26262/)

 

Major Features

1.Continued automotive battery monitoring functionality in the event of a failure when used as a secondary monitoring IC
The S-19193 Series is capable of maintaining continuous monitoring of battery overcharge and overdischarge through stand-alone operation which does not require microcontroller control. This makes it possible for battery monitoring to be maintained even in the event of a failure of the main monitoring system (primary), to achieve a fail-operational BMS.
In addition, the S-19193 Series is functional safety standard product developed in ISO26262 compliant processes which achieves ASIL-B(D) classification under expected use cases. This product enables to the achievement of safer BMS by configuring this IC as a secondary monitoring circuit while continuing to use existing circuits at the primary monitoring circuit.

2.Enable stand-alone monitoring and failure detection through self-testing with a simple structure
The product is equipped with a self-test function which makes it possible to detect internal IC failures by simply inputting an external start signal. This makes it possible to use the self-test function to allow the system to detect monitoring function failures even in the event monitoring functionality is lost due to overcharge or over discharge resulting from the random failures that can occur when ICs are used over long periods.

3.Cascade function makes it possible to configure simply monitoring circuits with a small number of components
The S-19193 Series is equipped with a cascade function. In addition to direction connection, the S-19193 Series also supports connection with adjacent S-19193 Series products through a photocoupler, making it possible to construct safe monitoring circuits even in high-voltage BMS with a large number of serially-connected batteries.

Major Specifications
•Overcharge detection voltage: 2.50V to 4.50V ±20mV
•Overdischarge detection voltage: 1.00V to 3.00V ±80mV
•Current consumption during operation: 20μ max.
•Max. rating: 28V
•Operating temperature: -40℃ to +125℃
•Package: HTSSOP-16
•Functional safety compliant (*3)
•AEC-Q100 compliant
•PPAP support available
(*3) Functional safety compliant： https://www.ablic.com/en/semicon/products/automotive/asil/fusa-compliance/?rf=asil

Application Examples
• Automotive devices
• Battery monitoring in EVs, HEVs, PHEVs, e-Bikes, etc.
• Industrial equipment
• Battery monitoring in capacitors, electric forklifts, etc.

Skullcandy Launches EcoBuds: Revolutionary Sustainable Earbuds with Battery-Free Charging

Skullcandy announced today its newest EcoBuds True  Wireless Earbuds, the brand’s most sustainable product to date. The new, environmentally conscious earbuds are made with 65 percent certified recycled plastics, 57 percent less heavy  metals and boast a 50 percent lower carbon footprint than comparable products on the market for  a fraction of the cost, making sustainability accessible to all. EcoBuds is available now globally at  select retailers and on Skullcandy.co.uk for £29.99 MSRP. 

EcoBuds are thoughtfully designed with sustainability in mind from the start. After conducting an  environmental impact analysis using third-party partner Ecochain, Skullcandy found lithium batteries  to be one of the worst carbon offenders for true wireless electronics. EcoBuds’ battery-free case  design, coupled with reduced virgin plastics, achieves a 1.35kg CO2eq total carbon footprint,  marking a 50% reduction from similar products. Meanwhile, the buds still offer eight hours of  battery life as well as a built-in USB-C cable, Rapid Charge and the ability to reverse charge from  your phone on-the-go–perfect for all-day use.

Designed for the eco-conscious consumer, EcoBuds’ small form factor and fewer, more sustainable  components make for the best eco-friendly offering on the market at a more accessible price point,  without compromising sound quality or performance. The open-case design limits plastic use, while  built-in magnets keep the buds secure in the case. The buds feature a minimal design featuring a  blue and white marble pattern paying tribute to the natural landscapes Skullcandy aims to protect. 

Tech specs tied to EcoBuds include:  

 

  • Up to 8 Hours of Battery Life + Rapid Charge – 10 minutes of charging gives you 2 hours of playtime • Charge From Your Phone with Integrated USB-C Charging Cable  
  • Premium Audio Quality with Microphone in Each Earbud 
  • Noise Isolating Fit  
  • Music, Bass Boost and Podcast EQ Modes 
  • Bluetooth® (v5.2)  
  • IPX4 Sweat and Water Resistance  
  • Auto On/Connect  
  • Call, Track & Volume Controls with Capacitive Touch  
  • Use Either Bud Solo  

Skullcandy’s VP of Marketing, Justin Regan, stated, “EcoBuds are a direct challenge to battery-anxiety assumptions, offering all-day battery life without wasteful overproduction and no compromise on sound quality.”

EcoBuds are now available at select retailers and Skullcandy.co.uk, inviting consumers to embrace sustainability without compromising on performance.

 

Price: £29.99 MSRP

Gardena launches new battery products for the 2024 gardening season

Gardena, Husqvarna Group’s leading gardening brand in Europe, is proud to announce several new products for the 2024 gardening season, marking another milestone in the company’s commitment to electrification. As a pioneer in the industry, Gardena continues to lead the way by enabling garden owners to shift to battery-powered products.

Central to Gardena’s approach is the Power for All Alliance, a joint 18V battery system platform established together with Bosch in 2020, offering home and garden owners the flexibility of using a single battery across more than one hundred power tools from leading manufacturers worldwide. This collaborative initiative, that the Husqvarna brand also is a part of, reflects the Group’s dedication to enhancing user experience and promoting interoperability within one of the largest cross-brand 18V battery systems for homes and gardens.

Introducing product highlights for 2024, all powered by Power for All batteries:

Wall-Mounted Hose Box PowerRoll: Offers freedom and flexibility as well as maximum convenience for watering. Thanks to the rechargeable battery, the hose is automatically and evenly rolled up at the touch of a button.

Multi Cleaner AquaBrush: The AquaBrush combines versatility with performance while cleaning around the house and garden.

Weed Brush EasyWeed: Say goodbye to manual weed removal with this powerful and efficient solution. It cleans precisely and removes unwanted green and deposits without chemicals.

Grass and Shrub Shears PowerCut: Perfect for the maintenance of lawn edges and regular pruning of shrubs with exceptional results.

All motorized products from Gardena are electrified, supporting Husqvarna Group’s ambition to have 2/3 of the motorized products electrified by 2026. By the end of 2023, 41% of Husqvarna Group’s motorized products were electrified.

 

EVs can have smaller batteries with the same range through software says WAE Technologies

WAE Elysia, the pioneering new Battery Intelligence offering from WAE Technologies (WAE), will be exhibiting its software only solution at IAA Mobility in Munich from 4th – 10th September, 2023. In a top-tier, global electric motorsport series, Elysia Battery Intelligence software has proven a reduction in battery mass of up to 19%, without impacting range.

Elysia’s suite of Battery Intelligence technologies draw on WAE’s unrivalled experience in high-performance batteries, gleaned from the sole supply of batteries to
ground-breaking electric motorsport series, as well as the design and development of batteries for road cars, electric hypercars and 250 tonne mining trucks.

Its suite of algorithms can safely unlock extra performance from an electric vehicle battery, bringing a host of benefits for plug-in car makers, which in turn can be passed on to consumers.

Elysia Commercial Lead Joe Jones explains: “Every OEM wants to reduce cost and improve performance across a range of metrics.  We are now seeing questions being asked of the EV industry from consumers becoming more aware of the impact of the weight of heavier electric vehicles and the resources required to produce batteries.”

“By using software alone to enable a reduction in the number of cells required, an OEM can deliver consumers the same performance with less cost, lower environmental impact and reduced weight. We can see that efficiency of energy use is becoming something that is becoming more important in the EV market and Elysia Battery Intelligence can help OEMs get more from less.”

One of the key areas the software solution excels is being able to unlock the batteries ability to accept more of the energy recovered by regenerative braking, and by extending the useable state of charge windows, thanks to accurate, health-adaptive state estimation algorithms. By focussing on the efficiencies that can be gained through managing the battery in a highly optimised manner, the result is reduced battery size and ultimately, cost, whilst still maintaining attributes consumers value.

  • Solution on display at IAA Mobility 2023 – Munich – 10A / Hall B1
  • elysia.co

Reolink Introduces its Latest Innovations: 4K UHD Battery Cam and ColorX Tech

Reolink, a leading innovator of home security solutions, will be celebrating 14 years in business this year. Over the past year, Reolink has brought revolutionary security products to homeowners and small business owners, and is thrilled to introduce its four latest core innovations, including 4K battery camera series, ColorX series, and more. 

As part of Reolink’s anniversary celebration, customer rewards, AMA activity, and giveaways will be run on its official social media. Customers eyeing on Reolink’s best-selling security devices will get juicy discounts at Reolink anniversary epic sales from June 26 through 28, Monday to Wednesday.

Reolink’s Four State-of-the-Art Innovations in 2023

Reolink has always been a creative and engaging source of security cameras. The year 2023 witnesses Reolink’s release of another four astonishing innovations to the market.

4K Battery Camera Series: Game-Changer in Ultra Clarity for Battery-Powered Home Security

Reolink’s unwavering commitment to image clarity has driven the innovator to perfect the lens and sensors, delivering unparalleled ultra-HD quality. With Reolink 4K Battery Camera Series, users can experience Live View and Playback with stunning ultra HD resolution, exploring every tiny detail. A clearer future in battery cameras comes true with Reolink.

ColorX Series: Industry-Leading Technology Offering True Color Night Vision

Reolink launches the ColorX Series to ensure users’ peace of mind in extremely low light conditions. The combination of a super large F1.0 aperture and advanced 1/1.8’’ sensor makes it possible for the camera to create high-fidelity color imagery in even the dimmest light. 

Without extra lighting, ColorX cameras still reveal the faintest details in true-to-life colors at night. Being less noticeable, the camera can be an addition to existing ones, forming an overlapped security set to enhance security for users.

Auto-Tracking: Detection Plus Tracking Technology Locking on Intruders  

Reolink security cameras featuring auto-tracking will automatically detect, follow, and record a specific vehicle, person, or pet in the monitoring area. Users can be worry-free about losing sight of the target when it gets out of the frame. Cameras will always lock on the intruder and enable users to see the complete move.  

16X Optical Zoom: Distant Details Brought Close without Image Quality Compromised

By sharpening the varifocal lens, Reolink releases the first security camera with 16X optical zoom: RLC-823A 16X. The camera can quickly and accurately capture distant objects without affecting image quality. Users are empowered to see the finest details, such as people’s clothing features and car license plates, even from afar.

From 2022 to 2023, Reolink enjoys a breakthrough business year with all the amazing innovations. Going forward, the company will forge ahead to meet the needs of the ever-changing home security landscape.

Reolink’s 14-Year Journey with its Loyal Reolinkers 

Step by step, Reolink has grown from the startup launching 1080p Argus camera to the innovator of the advanced 4K battery camera series. To express its gratitude for the backers of the first Argus series, Reolink will run a Thank You, Argus Backer campaign to send 50 new 4K Argus 3 Ultra cameras and 50 smart garden floodlights as unique thank-you gifts.

Starting on June 19th, Reolink users are welcome to participate in many other anniversary celebration activities, such as giveaways and AMA-Ask Me Anything, on Reolink social media. Moreover, customers can snag over 100 smart security products with up to 40% discounts on Reolink’s anniversary epic sale.

For more information about Reolink’s 14th anniversary and its innovative security products, please visit Reolink’s official website.

Stay tuned for a product review soon