Batteries & Power Accessories

• ProMaster DMW-BLJ31 Battery Panasonic

• ProMaster DMW BLG10 Battery Panasonic
• Voltage: 7.2 V
• Capacity: 1,000 mAh
• Dimensions: 43 mm x 38 mm x 14 mm
• Weight: 44 g

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

• Replaement BLH1 Battery
• Olympus replacement battery

• Voltage: 3.7 V
• Capacity: 900 mAh
• Dimensions: 50 mm x 32 mm x 11 mm
• Weight: 26 g

• Charges the B10 battery in less than 90 minutes.
• Charges the B10 battery to 80% charge in less than 60 minutes.  
• Can be plugged to the Profoto B10 battery to prolong battery runtime if the B10 is used in studio.

• For Lumix DC-S1/S1R Mirrorless Cameras
• Compatible with DMW-BTC14 Charger

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.

• Voltage: 7.2 V
• Capacity: 2,000 mAh / 14.4 Wh
• Dimensions: 52 mm x 39 mm x 23 mm
• Weight: 77 g