The Spectre 18W is a powerful, lightweight solar panel built for the outdoors. It folds up small (9.5" × 12.25"), weighs just 15 oz, and unfolds to deliver 18 watts of solar charging power. Charge phones, power banks, and more using the USB‑C and USB‑A ports. It’s waterproof, crushproof, and drop-tested to military standards, so it’s tough enough for any adventure. A built-in sun meter helps you find the best sunlight for faster charging. Whether you’re camping, hiking, or off the grid, this solar panel keeps your gear powered up—no outlet needed.