PLEASE NOTE THAT THESE BATTERIES CAN NOT BE CONNECTED IN SERIES!!
This 5000mAh 3.7V 21700 lithium-ion battery features a built-in Battery Management System (BMS) that ensures safe and efficient operation. With a 5-amp continuous discharge rating, it delivers reliable high-current performance while protecting against overcharge, over-discharge, and short circuits. Its large capacity and integrated safety features make it ideal for demanding applications requiring stable power and enhanced battery longevity.
Nominal Voltage - 3.7v Max Charge Voltage - 4.2v Max Charge current - 5Amp Max Discharge current - 5Amp
Package Contents:
1 x 5000mah 21700 Lithium Battery
