LiFePo4 battery 18650 3.2V 1600mAhEnd-off voltage: 2.0VNormal capacity: 1600mAhOperating temperature: -10 to60 Deg.CStorage temperature: -10 to 45 Deg.CContinuous current: 4800mA ( max )Pulse current: 32A ( max )Max weight: 60gNormal voltage: 3.2VFeature:1) High quality and operating voltage 3.2V LiFePO4 rechargeable battery2) Product deion: 18650 LiFePo4 battery with capacity: 1600mAh3) Lightweight・ higher energy density・ small volume4) Longer service life・ 1C for Circulation using 2000 charge/discharge Cycle・ Capacity above 80 percent5) Low self-discharge6) No memory effect7) Safer and environmentally friendly