High Capacity. Light Weight. Mini Sized.

You won't find a lighter 12V 300Ah Lithium Battery anywhere. Between its ultralightweight and compact design and low-temperature cut-off, this battery is perfect for both travel and home use.

Lighter Than Ever, Easier to Carry.

At only 55.1 lb/25 kg, this battery is easy for one person to carry. That's 9 lb/4 kg lighter than its counterparts. The lightweight, compact design makes handling and installation hassle-free.

31% Smaller Than Its Counterparts

This battery's compact and sleek design saves space, frees up room for easier connections and maintenance, and fits in various battery boxes, including 8D and 4D sizes.

Simple. Powerful. Hassle-free.

One 12v 300Ah Battery is three times more powerful than the old three-battery set up. Two simple cable connections saves time, money, and stress. Plus, one battery eliminates cell imbalance issues.

Cold Weather Charging Protection

Power Your RV Adventure

Two batteries provide 7680Wh of power. That's enough to run your fridge, microwave, coffee maker, and A/C unit for 24hrs+

Power Your Marine Adventure

Two batteries provide 7680Wh of power. That's enough to run your navigation, heating, lighting, and onboard essentials for 24hrs+

Up to 61.44kWh to Power any Adventure

Customize your power setup to fit your needs. Connect four batteries in series, four in parallel, or a mix of both to create a tailored power backup.