SDLI50B Lithium-Ion Rechargeable Battery - Ultra High Capacity (3.7V 1000 mAh) - Replacement for Olympus LI-50B Battery For Olympus SP-720UZ,SP-800 UZ,SP-810UZ,Stylus 1010,1020,1030 SW,6010,8000,9000,SZ-15,SZ-16,Tough 6000,Tough 6020,Tough 8010,Tough TG-63 Replacement battery for the Olympus LI-50B, Lithium-Ion (Li-ion) 3.7V (1000mAh) 100% compatible with your OEM battery - 3 year warranty. Made with high quality Japanese cells. Synergy Digital is a Registered Trademark