Nitecore i2 v2 Intellicharger Battery Charger 1000mAh Maximum Output, Fits RCR123 to D-Cell Batteries, Charges 1.48 to 4.35V Batteries, IMR/Li-Ion/LiFePO4/Ni-MH/NiCd Chemistry, Automatic Current Selection, Active Current Distribution, Revives Depleted...