Soonwell AB Mount Batteries

After renting a few of these from time to time, I decided to order some for myself.  If you're looking for some inexpensive power for your camera/rig then these batteries are really top notch.  I slapped one on my RED camera rig for an entire day of B-Roll shooting and at the end of the day, the battery meter still showed full power. 

Even if you're not on a budget, these batteries get an A+ from me.