Amazon.com : Sony Alpha SLT-A57K 16.1 MP Exmor APS HD CMOS Sensor DSLR with Translucent Mirror Technology, 3D Sweep Panorama and 18-55mm Zoom Lens : Slr Digital Cameras : Electronics
Amazon.com : STK NP-FM500H Charger for Sony Alpha A57, A77, A99, A65, A100, A200, A900, A300, A350, A700, A580, A850 Digital Cameras BC-VM10 Battery Chargers : Electronics
Kastar Replacement Battery for Sony NP-FM500H & Sony Alpha α57 a57 SLT-A57 | eBay
Sony SLT-A57 In-Depth Review: Digital Photography Review
Amazon.com: Otech Battery Compatible for Sony Alpha 57 : Cell Phones & Accessories
Amazon.com : BM Premium 2 NP-FW50 Batteries for Sony A6100, DSC-RX10 IV, DSC-RX10 III, DSC-RX10 II, DSC-RX10, Alpha 7, Alpha 7R, a7, a7R, a7R II, a7S, a7S II, a3000, a5000, a5100, a6000,
NP-FM500H NP FM500H Camera Li-ion Battery for Sony Alpha 57 77 99 II A57 A58 A65 A68 A77 A77V A99 II DSLR A450 A580 A700 A850
BM Premium NP-FM500H Battery and Charger for Sony Alpha SLT-A500, SLT-A550, SLT-A560, SLT-A580, SLT-A700, SLT-A850, SLT-A900 DSLR Cameras - Walmart.com
BM Premium NP-FM500H Battery and Charger for Sony Alpha SLT-A500, SLT-A550, SLT-A560, SLT-A580, SLT-A700, SLT-A850, SLT-A900 DSLR Cameras - Walmart.com
Kastar Battery LCD Dual Charger for Sony NP-FM500H & Sony Alpha ¦Á57 a57 SLT -A57 | eBay
Sony Alpha A57 SLT Digital SLR Review | ePHOTOzine
Sony Alpha 57 review
NP-FM500H NP FM500H Camera Li-ion Battery for Sony Alpha 57 77 99 II A57 A58 A65 A68 A77 A77V A99 II DSLR A450 A580 A700 A850