Description
USB Rechargeable AA Battery | 14500 Li-ion Battery
USB rechargeable 14500 Li-ion battery Fenix ARB-L14-1600U can be used as AA batteries and can be charged by its own USB port.
Three Sets of Overheat Protection – Pressure relief valve protection, Separate Micro-Porous protection and PTC cathodal block protection.
Protection Circuit in the anode – Overcharge Over-discharge Protection Short circuit overheat Protection
