Efest - 25EF 18650 2500mAh - 25A

270.00 ฿ THB

The Efest INR 25EF 18650 battery is certainly the reference in the world of batteries, with a range of 2500mAh and a discharge capacity of 20A.

An excellent compromise between DC and autonomy. Minimum resistance recommended: 0.21 ohm.



Manufacturer:     Efest
Size:     18650
Style:     Flat Top
Protected:     NO, UNPROTECTED. This cell is unprotected and intended for use in protected battery packs only and NOT individually or as a standalone product. In order to operate safely it must have additional protection in the form of a PCB (protection circuit board) or BMS (battery management system), which is not included.
Nominal Capacity:     2500mAh
Discharge Current:     20A Max Continuous
Nominal Voltage:     3.7V
Maximum Voltage:     4.2V
Approximate Dimensions:     18.0mm x 65.0mm
Approximate Weight:     42.53g