These 21700 batteries, manufactured by Golisi, are wider and longer than traditional 18650 batteries and pack more of a punch in both total capacity, and continuous discharge amperage ratings! Golisi rates these batteries as having a 40A continuous discharge rating. Each cell has a 3750mAh rated capacity.
Note: This is a 21700 sized battery, and will only work in mods designed for batteries of this size. It will not fit in mods that only support 18650 batteries.
Features and Specifications:
- Dimensions: 21mm x 70mm
- Continuous discharge rating: 40A
- Capacity: 3750mAh
- Nominal Voltage: 3.7V
- Cut off charging Voltage: 4.2V
- Lifetime Cycles: >800
Do not over-discharge (below 2.75V) or overcharge (over >4.2V)
Recharge drained batteries ASAP
Do not short circuit
Do not dispose of in fire
Do not expose to extreme heat
Do not expose to water
Please be familiar with handling lithium-ion batteries before purchase. Lithium-Ion batteries can explode or vent scalding fluid if shorted, always carry extras in battery cases so they can not short.