AA Batteries,Poover 1500 mAh USB Rechargeable Lithium Battery with 4 in 1 USB Cable(4 Pack Battery)

USB Rechargeable AA Battery Advantage : 1,Built-in quality Lithium-ion Polymer Cell;smart original PCBA circuit management protection - Over-current charging , over-discharging, short-circuit etc;charge it to activate again 2,1.5V Stable constant voltage output current ,support big current output for high drain device,constant voltage support stable device's working 3,Intelligent Auto turn light-Charging & Stop Charging system - LED Dedicator,rapid Charging time 1.5 Hours Charging : Red light , Full charged : Green light , 4,Ultra slow Self-Discharge - keep 90% power after 1 year ,keep 70% power after 5 years .Keep 80% capacity rate after 500 cycles 5,Super long cycle life up to 1000 times - Green environmental & Cost-effective life

Battery Model: AA / LR6 / 14500 / LR06 Battery Type: 1.5v Lithium-ion polymer Rechargeable Battery Battery Size : AA / LR6 Capacity?1500 mAh Nominal Voltage?constant voltage 1.5v Termination voltage ?1.5 Volt Full charge voltage ?1.5Volt+0.05 Maximum sustained discharge current : 2A Charging method : USB micro cable Charging voltage : 5Volt0.5V Input?plug? : DC 5V / 0.5A ~ 2A Battery size: 140.2mm*500.5mm (AA) Output voltage: 1.5v 0.1V @ 1A No-load current: ?30uA Maximum output current ?3A Cycle: (0.2C/0.2C) keep 85% capacity after 500 cycle Charging temperature: 10~45C / 50(?) ~ 113(?) Discharge temperature: -10 ~ 60 C / 14(?) ~ 140(?) Work temperature ?0 c ~ 50 C / 32(?) ~ 122(?) Discharge working temperature : -20C ~ 60C / - 4(?) ~ 140(?) Storage temperature ?- 10 C ~ 50 C / 14(?)~ 122(?) International safety certification: MSDS Weight : 0.67oz / 19g/pc