The Dometic PGE121 portable inverter generator is the ideal power source for long camping and RV trips where power isn’t readily available. Thanks to the powerful pure sine wave technology, the PGE121 can generate power to charge RV house batteries and power sensitive electronic appliances such as RV air conditioners, laptops, portable fridge/freezers, and power tools. At the center of the PGE121’s design is portability, with an extendable handle and sturdy wheels built-in for ultimate convenience.