Inside Track Club members can buy the THUNDERBOLT 18 Watt Foldable Solar Panel (Item 57968) for $69.99, valid through May 25, 2023.
Compare our price of $69.99 to GOAL ZERO at $249.95 (model number: 11805). Save $179 by shopping at Harbor Freight.
The rugged THUNDERBOLT? SOLAR Foldable Solar Panel delivers 18 watts of free, clean and quiet energy. The solar panel charges most smartphones, tablets and other small to medium sized USB powered devices in 2.5 to 5 hours and large tablets in 4 to 10 hours. The panel easily folds down for simple packing.
The THUNDERBOLT 18 Watt Foldable Solar Panel (Item 57968) has a 4.5-star rating on HarborFreight.com. Save on Harbor Freight’s customer favorites with our super coupons. Search our Harbor Freight coupons for deals on Harbor Freight’s generators, air compressors, power tools, and more.