Core PowerBase 70 DSLR V-Mount Battery Pack 70wh, 14.4v 4.9Ah Li-Ion Battery w/ Canon 5D/7D 7.4v Regulator

The PowerBase 70 Battery Pack from Switronix contains a 70 Wh, 14.8V Lithium-ion battery designed to extend HD movie recording time for the Canon EOS 5D Mark II and 7D digital cameras. It delivers six times more power than the original battery supplied with the camera.

It is also intended to streamline your High Definition (HD) movie recording: the PowerBase 70 mounts under the camera and doubles as a grip or can be attached to an HDSLR support via its 1/4"-20 release plate or V-Mt mount. Wired as a 14.8v battery pack, it can provide extended power for up to two additional 12VDC devices such as lights, monitors or HD converters as well as other devices requiring lower voltage (an optional XP power regulation cable is needed). The pack is also furnished with 1/4"-20 threads on either side to mount accessories.

Key Features

• 70 Wh, 14.8v Lithium-ion battery pack which provides up to six times the runtime of the Canon batteries included when you buy the camera.
• The pack can mount under the camera, doubling as a grip or can be attached to an HDSLR support via its 1/4"-20 release plate or V-Mt mount
• Wired as a 14.8v pack it can provide extended power to up to two additional 12VDC devices as well as other devices requiring low voltage through an additional XP power regulation cable (not included)
• Attaches to the camera with the supplied quick release plate to make attaching and detaching the Powerbase 70 from the DSLR rig easy
• Furnished with 1/4"-20 threads on either side to mount production accessories
• Does NOT include a charger. It is a separate purchase. The part number for the charger is PB70C
• Two PowerTap outputs power lights, monitors, HD converters, hard drives, etc.
• A four LED indicator gauge allows you to check charge capacity at any time