EZOPower 2x LI-50B Battery + AC Charger set for Olympus SZ-15, SZ-16, SZ-12, SZ-11, SZ-20, SZ-10, SZ-30MR, SZ-31MR, TG-850, TG-630, TG-830, TG-620, TG-820, SP-810UZ, TG-810, SP-800UZ, VR-350, XZ-1 Brand new EZOPower LI-50B high quality Lithium-Ion battery. Capacity:925mAh. Voltage: 3.7V.No memory loss effect. Integrated microchip prevents overcharging & lengthens battery life. EZOPower LI-50B Digital Camera & Camcorder Battery Charger with EU/Car Adapter. (EZCC14) Voltage: 100V - 240V. Support international standard. AC/DC output for both home and travel use.