Light & Portable

70% lighter. One-hand carry.

Some specs hit you the moment you pick up the product. Weight is that spec for batteries. Anyone who has ever wrestled a Group 31 lead-acid battery out of an RV compartment, lowered one into a boat battery tray, or carried one across a campsite knows exactly what I'm talking about. Sixty to seventy pounds of dead weight, awkward to grip, with consequences for getting it wrong—a dropped battery can crack, leak acid, or worse, injure your back in a way that follows you for years.

Our 12V 100Ah LiFePO4 battery weighs 22.48 pounds. That's roughly one-third of a comparable lead-acid battery. The difference is not subtle. It transforms how you interact with your power system.

The first thing you'll notice is that you can pick it up with one hand. The built-in ergonomic handle is positioned to balance the battery's weight, making it easy to lift, carry, and maneuver in tight spaces. Load it into your van without bracing your back. Move it between your boat and your RV without dreading the task. Take it out for portable off-grid use—to power lights at a remote campsite, to run equipment in a field—without needing a cart or a second person.

The weight savings translate into real operational benefits beyond convenience. Every pound you save on batteries is a pound you can use for something else: water, food, tools, fuel, or simply a lighter vehicle that handles better and uses less gas. For RV owners who watch their payload limits obsessively—and most do, because exceeding them is unsafe—saving 40 pounds or more on a battery upgrade is a genuine game-changer. For boaters, it means better weight distribution and potentially improved speed and fuel economy. For van-lifers counting every ounce, it's the difference between making weight and having to leave something behind.

Installation is equally straightforward. The battery's dimensions match the standard Group 31 form factor, so it drops directly into your existing battery tray or box without modifications. You don't need new mounting brackets, custom hold-downs, or adapter plates. If you're replacing a Group 31 lead-acid battery, this is a direct swap. Remove the old one—one last time you'll have to deal with that weight—and slide the new one in. Connect the terminals. Done.

The compact size also means it fits in places where lead-acid batteries simply can't go. Because there's no acid to spill and no need for ventilation, you can mount this battery in orientations and locations that would be dangerous or impossible with a traditional battery. On its side under a boat seat. Tucked into a cabinet in your RV. Inside a sealed equipment box. The installation possibilities open up dramatically.

Weight is one of those things that's easy to ignore on a spec sheet and impossible to ignore in real life. Every time you lift, move, install, or reposition this battery, you'll feel the difference. And every time you don't have to ask someone for help moving a battery, you'll appreciate why we made it this way.