Synonymous with German quality & reliability this Ansmann branded Li-Ion digital camera battery is a cost effective & reliable alternative to the Olympus Li-10B / Li-12B original battery pack. Specifically designed to replace the Olympus Li-10B / Li-12B, this high performance Li-Ion battery pack also features built-in circuit protection for added safety. Specifications: 3.7 V / 800 m Ah / 3.0 Wh Fits the following cameras: Olympus Camedia C-50 / C-5000 Camedia C-675 / C-760 ZU / C-765 Ultra / C-770 ZU Mju: 300 / 400 / 410 / 500 / 600 / 800 / 810 / 1000 C-50 / C-60 / C-70 / C470, FE-200 Please Note: The above compatibility list may not be exhaustive. This battery requires charging before use.