Beston D size 1.2V rechargeable NI-MH battery for Led light Flashlight, gas cooker stove Ultra long running time with this really 4,000 mAh high capacity Can be rapidly charged with smart chargers and universal chargers that support NiMH rechargeable batteries High performance, up to 1,200 rechargeable cycles -Batteries: 2 Packs D cell 4000mAh really capacity Ni-MH rechargeable batteries Pre-charged and ready to use out-of-package Can be stored for extended period of time without substantial loss of power Retains up to 85% of charge after one year of storage Rechargeable up to hundreds of times Suitable for high drain devices such as digital cameras and gaming devices
