High Capacity 3.7V 1800mAh LI-50B/D-Li92 Replacement Lithium-Ion Battery for Olympus Stylus Tough 8000, 6000, 1030 SW, 9000, 1010, 1020 Digital Camera Pack of 2 Integrated microchip prevents overcharging & lengthens battery life Compatible with all cameras which take Canon LI-50B Batteries No Memory Effect, Allowing you to Recharge the Battery as much as you like