EFEST 21700 / 3700 mAh 3.7V Battery


IMR 21700 3700 mAh 3.7V Battery

Out of stock



Manufacturer:   Efest
Size:   21700
Style:   Flat Top
Protected:   NO, UNPROTECTED
Nominal Capacity:   3700mAh
Discharge Current:   30A Maximum Continuous, Rated 35A Maximum Pulse by EFEST
Nominal Voltage:   3.7V
Maximum Voltage:   4.2V
Approximate Dimensions:   21.5mm x 70.4mm
Approximate Weight:   73.12g
Origin:   China


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