... DVD, MD, CD players;3). Information devices, notebook computers, E-book, PDA;4). MP3 player, MP4 player;5). Flashlight, Mining lamp.We can ... Voltage4.25VNominal Capacity260mAh(Available more capacity batteries)Dimensions 5.0±0.2 x 20±0.5 x 30±0.5mm (Thickness * Width * ... .2.Do not overcharge or overdischarge batteries .It will decrease the batteries’s service life.3.Do not short circuit,incinerate and ...