Power your Airstream adventures like never before with Lithium Cubes from Wagan Tech. Airstream Supply Company is excited to offer two models of Wagan's powerful, portable lithium battery banks – the perfect solution for charging devices and staying connected while on the road. Pair it with a portable solar panel, and you have the perfect boondocking tool.

These state-of-the-art Lithium Cubes are a culmination of Wagan Tech's thirty years of power supply knowledge. Full-featured with solid build quality, Wagan's Lithium Cubes provide reliable use anywhere you can take them. Free from proprietary plugs and special connectors that create hassle, Wagan's Lithium Cubes will work with your current set-up and equipment.

Two Powerful, Portable Solutions

Lithium Cube EX6

The Lithium Cube EX6 features a sleek, functional exterior design built to protect internal components and withstand the demands of off-road exploration and everyday travel. Equipped with advanced LiFePO₄ battery technology, it delivers enhanced safety, longer lifespan, and reliable performance wherever power is needed. Two 120V AC outlets provide 600 watts of continuous Pure Sine Wave power (1000W surge), allowing you to safely run sensitive electronics, while multiple USB-A and high-speed USB-C PD ports offer fast, convenient charging for all your devices. A locking 12V DC car socket and DC5521 barrel ports ensure your DC appliances stay powered and secure.

Recharging the Lithium Cube EX6 is fast and versatile. Using the included 600W AC adapter, the battery can recharge from 0% to 100% in approximately 1.5 hours. When off-grid, connect up to 200 watts of solar panels to the built-in MPPT charge controller for efficient solar panels charging, or recharge via a vehicle’s DC outlet while on the move. With built-in UPS/EPS functionality for seamless backup power, an intuitive LCD display, and a compact, travel-friendly design, the Lithium Cube EX6 is ready for camping, overlanding, emergency preparedness, and life on the road.

Lithium Cube EX18

The Lithium Cube EX18 power station features an updated long-lasting LiFePo4 battery, Fast-charging, UPS (Uninterruptible Power Supply), Pass-thru charging, and parallel capability.

Utilizing its 600W input, you can recharge the EX18 within a 1.5 hours using solar panels (sold separately). The EX18 has a universal Anderson connector that makes attaching a solar panel fool-proof. Use your existing solar panel set-up or shop Wagan's high efficiency solar panels to take your power game to the next level. The inverter, while still being pure sine wave, will output 1800W between the 4 AC outlets with a peak surge capability of up to 3000W.