ni-mh rechargeable batterys size and capacity: AAA500, AAA600, AAA700mAh, AAA750mAh, AAA800mAh, 2/3AA600mAh, AA1500mAh, AA1800mAh, AA2000mAh, AA2200mAh, A1800mAh, A2000mAh, A2200mAh, A2300mAh, SC2500mAh, SC2800mAh, SC3000mAh, C4000mAh, C4500mAh, D8000mAh, D9000mAh. Good quality and after sales service, we will give the best price. Products are recognized with minbo logo. OEM and ODM services are provided. If you need more information please contact me at any time. The batteries/packs are widely used in the following fields: Household: electric shaver, portable photocopies facility, radiogram, telecontroller, cassette recorder, portable computer; Communication equipment: cordless telephone, telegraph transmitter, acceptor, Beep-Pager, phone system in car; Office equipment: pocket calculator, electron on-line terminal, printer, typewriter Electric tools: grass cutter, clip hedge tool, cordless electric drill, cordless electric screw driver, electric hammer and electric saw; Instrument and medical equipment: electric instrument, measuring device, medical use electronic cardiac pacemaker; Photography: digital camera, photoflash lamp, videotape recorder, cinema lamp; Electric toys: wireless controller, vehicle model, lamps and lanterns; Emergency equipment: flare-up light, fire and burglar alarm, communications systems, Backup power: electronic cash register, computer, voice synthesizer, memory CMOS chip.