3x DOT-01 Brand 2200 mAh Replacement Sony NP-FM500H Batteries and Charger for Sony A57, A65, A77, A58, A99, A77 II, A100, A200, A300, A350, A450, A500, A550, A560, A580, A700, A850, A900 Digital SLR Camera and Sony FM500H 100% COMPATIBLE with the original Sony NP-FM500H battery and charger and Sony A57, A65, A77, A58, A99, A77 II, A100, A200, A300, A350, A450, A500, A550, A560, A580, A700, A850, A900 GET MORE SHOTS FOR LESS compared to the original Sony FM500H with this 2200 mAh replacement Sony FM500H battery ONE YEAR WARRANTY included with our Sony FM500H battery bundle BEST BANG FOR YOUR BUCK compared to the original manufacturer equipment or other high priced generic brands such as Wasabi Power, Photive, Vivitar, STK, or BM SATSIFACTION GUARANTEED! Contact the DOT-01 Support Team at any time!