7.4 V 18650 Battery Pack
12 V 18650 Battery Pack
24 V 18650 Battery Pack
Applications of 18650 Battery Pack
Speaker Battery
Lithium-ion batteries offer a longer lifespan, higher energy density, and cost-effective operation for speakers. They ensure uninterrupted musical experiences.
Hair Clipper Battery
Hair Clipper batteries are used to provide the required power for Hair Clipper because of their high energy density, stable performance, and the ability to be recharged and used repeatedly.
Toothbrush Battery
Electric toothbrushes are often powered by rechargeable lithium-ion batteries, which store and deliver energy to the brush head's motor for more effective teeth cleaning compared to manual toothbrushes.
Power Tool Battery
There are many types of power tool batteries, with lithium-ion (Li-ion) batteries being the most common because of their high energy density, long life and light weight. They are critical for construction, carpentry and home improvement work.
Related Articles
What is an 18650 Battery Pack?
Delve into the versatile world of 18650 battery packs, pivotal in modern energy storage solutions. Uncover their evolution, diverse applications, design intricacies, and optimal charging methods in this comprehensive article.
2024-1-5 Henry
What is a Lithium-ion Battery Pack?
Lithium-ion battery packs have become integral to various industries due to their unique properties. This article delves into the composition, working mechanism, types, benefits, and frequently asked questions surrounding these essential power sources.
2024-1-5 Henry
How to Use 18650 Battery Pack Calculator ?
Learn about the pivotal role of an 18650 Battery Pack Calculator in optimizing power solutions. Understand its functions, practical use, and importance in achieving efficient battery pack configurations across diverse applications.
2024-1-5 Henry
FAQs About 18650 Battery Pack
-
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.
Korean 
English