Designed for the Canon Mk II 5D and 7D, the Switronix DSLR Pro Shoulder Support w/ Battery & Charger Kit from B&H includes a DSLR Pro Shoulder Support, a PB70-24 Lithium ion battery pack with cable, and a PB70-C Power Tap charger, all from Switronix. With its comfortable physical support element and deep reserves of battery power, this is a kit designed for long days of shooting.
The DSLR Pro is an aluminum shoulder support with a single handgrip. Camera positioning is its strong suit – three-axis adjustments are possible, and the camera platform is elevated to raise the Canon 5D or 7D's viewfinder to eye level. The arched shoulder bracket is padded for comfort.
Designed specifically for the Canon 5D/7D, the included PB70-24 Lithium battery supplies 70Wh of power at 14.8V for the camera and for two 12V DC accessories. It's got both a 1/4"-20 stud and a V-Mount for versatile mounting. Fully charged, it can support up to 6X the runtime allowed by the batteries that ship with the Canon DSLRs. The companion PB70-C Power Tap charger has an input voltage of 90-240V AC and can charge the battery in 4-5 hours.