Lithium 1.5V AA 2900mah LifeS2 Battery Certification:CE,UL,REACH,UN38.3,ROHS,MSDS Norminal Capacity:2900Mah Norminal Voltage:1.5V Weight:14.5G Package: Shrik package/Blister package Application Digital cameras,MP3,MP4,Flashlight,Electric torch,CD,MD,Toy,Hand-held games.etc.Which could replace for alkaline battery and other ordinary 1.5V primary batteries. Features 1. The world's longest lasting AA or AAA primary battery 2. 6 times service than normal alkaline battery 3. Weigh 1/3 less than standard alkaline batteries 4. Extreme working temperature 5. Holding independent Intellectual Property Rights 6. Good price 7. Direct compatibility with other primary 1.5V battery types 8. 10-year Shelf Life