The Lithium-Ion Battery Pack from GPB is designed to replace the Sony NP-FM500H  battery. Small and lightweight, Lithium-ion batteries can be charged or discharged at any time without developing memory effect.

Chemistry:    Li-Ion
Voltage:        7.4v
Capacity:      1650mAh
Dimensions (LxWxH): 56x38x21mm (approx.)
Weight:         79.4
Colour:         Black

Sony Alpha A100,Sony Alpha A200, Sony Alpha A300, Sony Alpha A350, Sony Alpha A500, Sony Alpha A550

Sony Alpha A560, Sony Alpha A58, Sony Alpha A580, Sony Alpha A65, Sony Alpha A68, Sony Alpha A700

Sony Alpha A77, Sony Alpha A77 II, Sony Alpha A850, Sony Alpha A900, Sony Alpha A99, Sony Alpha A99 II

Sony Alpha SLT-A57, Sony Alpha SLT-A58, Sony Alpha SLT-A65, Sony Alpha SLT-A77, Sony Alpha SLT-A99

Sony CLM-V55, Sony CLM-V552, Sony HVL-LE1, Sony HVR-A1