NEW Battery+Charger for Olympus Stylus 820 830 840 850SW 790SW 795SW Tough 3000 Battery Capacity : 2.2 Wh Battery Type : Lithium-Ion - Battery Voltage : 3.7 V Charger Input Voltage : Ac 100-240V 50-60 Hz - Charger Output Voltage : Dc 3.7V Or 8.4V 0.6A This Product Has 12 Months Replacement Warranty Package Includes :1 Battery + 1 Charger + Car Plug