Nitecore Digicharger D2 - Battery ChargerNitecore Digicharger D2 Battery Charger The Nitecore D2 EU is a smart universal charger that works with most cylindrical rechargeable batteries, removing the need for multiple chargers. It automatically detects Li ion, Ni MH and Ni Cd batteries and can also charge LiFePO4 cells manually. The charger supports a wide range of battery sizes and is optimised for IMR batteries. With two independent, microcomputer controlled slots, it selects the best