Batteries & Power Accessories

• 7.2V 1700mAH Lithium Ion 
• Replaces Sony NP-FM55H

• 7.4 V
• 6800 mAh
• Replaces Sony NPF970

• Battery charger for W Series battery
• Charge from AC power supply
• Compatible with W Series battery cameras
• Check the power status level while charging
• Compatible with W Series battery

• Fits: Sony Alpha NEX-3, 5, 6 and 7 Series Cameras, DSLR-SLT-A33, DSLR-SLT-A55

• 7.2V 1700mAH 
• Fits Sony Alpha A200, 300, 350, A500, A550, A850, 700, 900; 
• Replaces Sony NP-FM500H

• Compatible with Select CyberShot Cameras
• Compatible with Action Cam Camcorders

• 14.4V, 85Wh Lithium-Ion Battery
• Compatible with PMW-EX1, EX1R, EX3, F3
• Communicates Status to Camera

• For Sony NP-BX1, NP-FW50, and NP-FZ100 Batteries

• ProMaster Sony Dual NP-F770
• Battery & Charger Kit

Relay Camera Couplers work in tandem with the Case Relay Camera Power System to keep your camera powered continually with an external 5V USB battery pack or wall power. The Relay Coupler is simply an insert for your camera battery cavity that enables powering the camera via Case Relay Camera Power System. The coupler does not contain a battery or hold a charge.