Model Number

IFR26650

Li-Fe-PO4 26650 Rechargeable:2800mAh 3.2V New Generation Li-Ion Battery (Li-Fe-O or Li-Fe-PSO4): High discharging rate, non explosive, lighter weight and much safe Applications RC Car Racing Airsoft gun RC robots E-bike Detail Data Sheet Please download the Li-Fe-PO4 26650 Cylindrical Cell 3.2V 2800 mAh specifications Smart charger You can choose our smart cable and plug it into a smart Li-Ion charger to recharge Li-Fe-PSO4 battery pack. Must use the suitable smart cable with related charger below : Automatic Smart Charger (0.5A) for 3.0V (1 cell, 3.8V cut-off) LiFePo4 battery Pack Smart Fast Charger (1A) For any 6.0V (2 cells, 7.6V cut-off) LiFePO4 Battery Pack Smart Charger (0.5A) for 9.0 V LiFePO4 battery Pack (3 cells, 11.4V cut-off) Smart Charger (0.5A) for 12.0V LiFePO4 battery Pack (4 cells, 15.2V cut-off) Cautions Li-Fe-POS4 battery must be cut-off at 3.8V/cell condition when charging You must limit discharging rate below Max rate DATA SHEET TYPE --------------------------- CYLINDRICAL MODEL ----------------------------- IFR26650 SPECIFICATION-------------------------26650 Nominal voltage ----------------------- 3.3V  Weight approx. ------------------------ 76+-2g C5mAh---------------------------------2800mAh Charge voltage----------------- 3.650+-0.05V Minimum discharge end voltage---------- 2.5V Maximum charge voltage----------------- 4.2V Maximum continuous charge current------ 2800mA Maximum continuous discharge current--- 5600mA Dimension (including shrink sleeve/label) Diameter d ---------------------26.0+-0.2mm height    h ----------------------- 65.0+-0.5mm Capacity (20 , 0.2 C5 to 3.0V) Minimum capacity---------------------- 2700mAh Internal impedance(20+-5)<60 Charge conditions (20+-5) Standard charge------------------0.5ItmA CC/CV Fast charge---------------------- 1ItmA CC/CV Operation conditions (recommended?? Storage--- Temperature(15-35) Relative humidity (45-75%) Pressure (86-106KPa) Discharge--------------------------- -20 to 60 Standard charge----------------------- 0 to 45 Standard Test Conditions (Except additional quest) Temperature------------------------ 20+-5 Relative humidity-------------------- 65+-20%    LiFePO4 Series:                       High Energy LiFePO4  Battery Model Capacity(mAh) Diameter(mm)+-0.3 Height (mm)+-0.5 Weight   (g) Resistance(m??) Nominal Voltage(V) Discharge Rate IFR18650-140 1400 18.2 64.5 40 <80 3.2 4C(with PTC) IFR26650-280 2800 26 65 76 <40 3.2 10C IFR16340-040 500 16.2 33.7 17 <150 3.2 4C PFB422440-20 200 4.2*24*44 8 <350 3.2 1C