... differnt shape/capacity/voltage ect...* Rated Voltage: 9.6V * Capacity: 800mAh * Chemistry: NiCD Battery* Made of 8 pcs AA NiCD ... 800mAh cells* Rapidly charge up and long cycle lifeAplication: DVD, MP3, ... Camera, Portable Computer, Cordless Phone, Electrical toy and so on. 800mah 9.6v NiCD Battery Pack with 23 g weight