POWERED BY SUN JOE. Go green with the SJ1440SP 30-Watt Folding Solar Panel attachment, compatible with SJ1440SG Portable Solar Generator from SUN JOE.

Start your Eco-friendly solar (energy) system with SUN JOE! Compact and convenient, the foldable design is easy to store and transport, and the included carrying case makes it easy to take SUN JOE on-the-go! Power-up your home, campsite, RV, and more with the light of the sun. Simply plug in SJ1440SP to your SUN JOE Generator using the included two 25-ft connector cables and recharge your portable powerhouse in just 60 hours of sunlight! Or plug in a second set of solar panels (sold separately) to cut your charging time in half.

Designed to make the most out of your area’s peak sunlight hours, the 36 polycrystalline, non-toxic silicon cells in each solar panel capture sunlight with a cell efficiency of 17.4% and a module efficiency of 16.9%. SUN JOE is weather-proof, with industry standard MC4 T-branch connectors, operating in temperatures as low as -40ºF to 185ºF, for continuous solar power-storage, even in the most extreme conditions.

And every SUN JOE solar panel set comes backed by our complete 2-year warranty. So, get solar powered by SUN JOE, and Go With Joe®:  The SJ1440SP Folding Solar Panel attachment, compatible with the SJ1440SG Portable Indoor Outdoor Generator. GET EQUIPPED®.