CTOLITY SPC21 21W Portable Solar Panel

Ctolity 21W Solar Panel is the perfect power solution for camping, hiking, and emergency use. Lightweight, foldable, and waterproof, it delivers high-efficiency solar charging for smartphones, power banks, cameras, and other USB devices. Stay connected off-grid with clean energy on the go.

Stay charged outdoors with the Ctolity 21W Solar Panel—ideal for phones, tablets, laptops, power banks, and more. With USB-A and Type-C ports, it delivers 5V/3A fast charging. Lightweight, foldable, and perfect for BBQs, picnics, and camping.

Maximize energy conversion with a 5-layer build and 23% efficiency. ETFE coating + premium monocrystalline cells ensure durability and consistent performance for outdoor power.

Ultra-light at just 1.65 lbs, this foldable solar panel fits easily into backpacks. Compact when folded (11.6" x 8.07"), it unfolds to a full 24.6" for efficient solar charging—perfect for hiking, travel, and outdoor use.

Stay powered while hiking. This foldable solar panel is backpack-ready, capturing sunlight with every step. Compact, durable, and designed for the wild.

Camp smarter in cold climates. This high-efficiency solar panel delivers off-grid power in snow, making it perfect for winter expeditions.