one. Capacity: 3000mAh2. High voltage: 1.5 Vtri. Charging type: AA alkaline, rechargeable battery.five. Environmentally friendly materials6 Up to 1000 load cycles7 Excellent drainage characteristics8 Accurately replace battery size with standard9. Better performance at low temperatures Ten times longer on high-capacity devices. This applies to portable recorders and TV remote controls, clocks and radios, video games, smoke detectors, cordless phones, electric toys and more.