Let's Meet at CES 2025 - Booth 42256 in South Hall 3

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Booth 42256 in South Hall 3

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Applications of 7.4 V Li-ion Battery

Laptop Battery

If you're in the business of laptop sales, then you know how crucial it is to have a trustworthy and reliable laptop battery supplier by your side. Choosing the right laptop battery manufacturer can supercharge your business faster!

Remote Control Battery

Remote control batteries have two types: rechargeable and disposable. Lithium batteries are rechargeable and designed for long-term use. As a result, remote controls typically use lithium batteries.

Pulse Oximeter Battery

Common battery types used in pulse oximeters include rechargeable lithium batteries, AAA, AA, or button cell batteries like CR2032.

Makeup Mirror Battery

LED makeup mirrors have built-in LED lighting to provide even and dimmable illumination for applying makeup. These mirrors require a power source to drive the LED lights, and the LED Makeup Mirror Battery is a battery for this purpose.

glucose meter battery

Glucose Meter Battery

Blood glucose meters play a crucial role in monitoring and managing diabetes. The battery powering your glucose meter is essential for accurate and reliable readings.

Blood Pressure Monitor Battery

Some blood pressure monitors have rechargeable batteries that can be recharged using a charging cable or dock. These monitors eliminate the need for frequent battery replacement and provide convenience for portable use.

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FAQs About 7.4 V Li-ion Battery

  • What applications are best suited for thin film batteries?

    Thin film batteries are perfect for applications in wearable technology, smart devices, and any product where size and weight are critical factors. They provide reliable power without adding significant bulk.
  • How do I know if a thin film battery is right for my product?

    To determine if a thin film battery is suitable, consider your device's size, power requirements, and usage conditions. Ufine Battery's team can help you assess your needs and select the appropriate thin battery.
  • Can I customize a curved battery for my smart ring?

    Yes, Ufine Battery offers customization options for curved batteries, allowing you to tailor the size, voltage, capacity, and shape specifically for your smart ring design.
  • How can I determine if a curved battery is suitable for my device?

    To assess the suitability of a curved battery for your device, consider the shape, size, and power requirements. Ufine Battery's experts can guide you in selecting the right curved battery for your smart ring or other wearable devices.
  • What does high rate of battery discharge mean?

    A high rate of battery discharge means the battery can release its stored energy quickly, measured in current (amperes) or C-rate. It is essential for applications needing rapid power, such as electric vehicles and power tools.
  • What is the best battery discharge rate?

    The best battery discharge rate varies by application. For consumer electronics, a rate of 0.5C to 1C is usually sufficient. For high-performance uses like electric vehicles, higher rates (2C to 10C or more) may be needed.
  • Which battery is best for high temperature?

    Lithium iron phosphate (LiFePO4) batteries are best for high temperatures due to their excellent thermal stability and safety.
  • What is the high temperature for a LiFePO4 battery?

    The high temperature limit for LiFePO4 batteries is around 60°C (140°F) for continuous use. They can handle short-term exposure up to 85°C (185°F).
  • Can low temperature batteries be charged in cold conditions?

    Yes, many low temperature batteries can be charged in cold conditions, but charging rates may be reduced to protect the battery's health. It’s important to refer to the manufacturer's guidelines for optimal charging temperatures to ensure safety and longevity.
  • What applications are suitable for low temperature batteries?

    Low temperature batteries are ideal for applications such as outdoor power tools, winter sports equipment, electric vehicles in cold climates, and any devices that may be used in frigid conditions. Their design ensures reliable performance where traditional batteries may fail.
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