Wagan Lithium Cube 500

This item ships for free!!! Uncompromising QualityThe Lithium Cube is a culmination of 30 years worth of power supply knowledge with cues taken from our popular jump-starter, power inverter, and Solar Cube lines. That knowledge cultivated the perfect lithium power supply; one that was full-featured with a solid build quality, could be used anywhere, and is reliable as all can be. SimplicityWe designed the Lithium Cube to be user friendly and accessible to everyone, everywhere. No proprietary plugs, no special connectors, no hassle finding compatible accessories; our Lithium Cube will work with the set-up you already have and with readily-available components. PowerfulThe Lithium Cube 500 is no slouch; with a 500W PSW inverter paired with the 515Wh lithium-ion battery, you'll have the power you need to get the job done. Whether you need to power a battery charger, CPAP, laptop, or lighting for remote photography, we have you covered! Pass-through ChargingOne gripe that we've seen with o