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2PCS Efest 15A 18500 1000mah High Drain Rechargeable Battery Button Top

this imr 15A 18500 1000mah High Drain Rechargeable nipple Battery with button Top has a relatively shorter battery length so that it can be fitted in most mods and larger capacity may last for langer..

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    • $19.06
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Product Description:

This 15A 18500 1000mah high drain rechargeable nipple battery with button top from Efest has a meduim size and tiny body which make it easier for the battery to fit with  most mods. Before you use this battery, please check out the information below carfully in case some safty risk.



Do not over-discharge/overcharge
Recharge empty batteries(resting voltage ~3.6V) as soon as possible.
Do not short circuit ( will release tremendous current )
Do not dispose the battery into fire.


Battery length: 49.9mm
Battery diameter: 18.2mm
Norminal Voltage: 3.7V
Voltage at end of Discharge: 2.75V
Max Charging Current: 2.2A
Standard Charge: 1.1A
Max. continuous discharge current: 16.5A
Continuous discharge current: 11A
Pulse discharging current: 22A


 1. Safe chemistry LiMN battery with less risk of venting with flame or explosion.

2. No protection circuitry added or built in due to inherent safty in the IMR battery.

3. Shorter battery length fitting in most mods.

4. Discharge below 2.5V is not recommended for long service life for the battery.

Product name 15A 18500 1000mah High Drain Rechargeable Battery Button Top
Brand Efest
Normianl Voltage 3.7V
Battery Model 18500
Cycle Life 300 Cycles
Battery Capacity 1000mAh
Color purple
Package Content 2 x Efest 15A 18500 1000mah High Drain Rechargeable Battery Button Top
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