Hama NiMH Rechargeable Batteries, AA Mignon, 2500 mAh, 1.2 V, 4 Pcs Quick charge-compatible, high-power NiMH rechargeable batteries for virtually every application, e.g. high-current applications such as cordless telephones, radios, GPS receivers, flash devices, remote controls, clocks Powerful, rechargeable 1.2 V round cell batteries Resource-sparing use Normal charge: 16 h at max. 250 mA Rapid charge: 144 min at max. 1250 mA with minus delta-U charge monitoring Rechargeable batteries: specially developed to retain charge capacity over long storage times Very low self-discharging, therefore ready to use for weeks Nickel metal hydride batteries extensively tested for charging / discharging, high current, short circuits, lifespan an