The Omnicharge Ultimate has a whopping capacity of 34,800mAh. This is a lot of juice. If you are looking for V-mount compatible, you’d be looking at about a 125Wh battery. But, I am jumping ahead of myself. Let’s start again.
The Omnicharge Ultimate is basically a power bank on steroids. It is similar to your 10,000mAh power bank that you carry everywhere because your phone battery gets nuked by midday. Only it is three and a half times as strong and features an AC outlet, a super-detailed LCD monitor, a variable DC output and a 3 USB ports.