IFR26700-4000mAh 3.2V Cylindrical LiFePO4 Battery 

IFR26700-4000mAh 3.2V Cylindrical LiFePO4 Battery Lithium iron phosphate (LiFePO4) batteries, also known as LFP batteries, are a type of lithium-ion battery. Suitable for all kinds of high capacity lithium batteries, such as lithium battery, power bank, hard disc, etc. Model IFR26700-4000mAh 3.2V Cell type LFP Size ø26.4*71 mm Nominal voltage 3.2V Nominal capacity 4000mAh Internal resistance 20mΩ Weight 93g Max. continuous discharge current 3C Max. continuous charge current 1C Charge voltage 3.65V Discharge cut-off voltage 2.0V…