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

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

Join us at CES 2025, Jan. 7-10, and power up your ideas.

Learn More
Icon

3.7V Li-ion Battery 150mAh~400mAh

Applications of 3.7 V Li-ion Battery 30mAh~500mAh

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!

Alarm Clock Battery

Generally, the lithium batteries are used for clock alarms to power them running. They have a lifespan of around 2-5 years, depending on the capacity and usage.

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.

Forehead Thermometer Battery

Typically using a lithium-ion battery as the power source for the Forehead Thermometer Battery, users can easily recharge the battery without having to replace it frequently, ensuring reliable operation of the forehead thermometer.

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.

View More Applications

Related Articles

what are lithium polymer batteries

What are Lithium Polymer Batteries?

Explore the versatility of lithium polymer batteries with their high energy, lightweight design, and ultra-thin properties, customizable to various shapes and capacities, catering to specific product requirements.

2024-1-4 Henry

lithium ion vs lithium polymer battery

Lithium-ion VS Lithium Polymer Battery: Which is Better?

Lithium-ion vs. lithium-polymer batteries in battery technology. These powerhouses dominate modern energy storage with distinct features. Exploring the comparison unveils a deeper understanding of their advantages and disadvantages.

2024-1-18 Henry

how to charge lithium ion batteries

How to Charge a Lithium-ion Battery ?

Lithium-ion batteries power our devices and vehicles. Knowing how to charge them is crucial for performance and longevity. Learn more in this article.

2024-1-19 Henry

View More Articles

FAQs About 3.7 V Li-ion Battery 30mAh~500mAh

  • What is the lowest temperature at which we can produce batteries?

    Low temperature batteries can be produced at a minimum of -40℃, discharge temperature: -40~60℃, charging temperature: 0~45℃.
  • What is the highest temperature at which we can produce batteries?

    We can produce high temperature batteries up to 85℃, discharge temperature -10~85℃, charging temperature: 0~45℃.
  • How long can a lithium battery work?

    Assuming the motor is 15w and uses a 2000mah cell, the battery is able to work for 29.3 minutes.
  • How about the battery cycle life?

    The 500mAh battery has a capacity of approximately 400mAh after 500 cycles. One complete charge/discharge cycle is counted as one cycle. Capacity ≥92% after 100 cycles, ≥88% after 300 cycles, ≥80% after 500 cycles.
  • What is the range of capacity and voltage for custom batteries?

    Capacity: 20mah~12000mah, Voltage: 3.2v~48v.
More Questions
en_USEnglish