4000 mAH LITHIUM-ION BATTERY (Built-in). Extra light solar lantern and phone charger. Lightweight, inflatable, and portable. Shines over 300 lumens of LED light on Turbo mode and can recharge your smartphone or tablet with a 5V 2 Amp output port.

UP TO 300 LUMENS. Long battery life provides approximately 100 hours of light on Low mode when battery is fully charged, making this solar lantern great for camping, outdoor recreation, and emergencies. Choose from 5 brightness settings, including SOS flashing mode.

TWO WAYS TO RECHARGE (SOLAR & USB): Fully recharges in 16 hours of direct outdoor sunlight (approximately 2-3 days depending on location and time of year) or 2-4 hours by USB (cord included).

COMPACT ALL-IN-ONE: This device is a solar phone charger, expandable camping lantern, and backup battery all in one. At less than 10 oz, it's powerful but doesn't weigh down your pack. It packs down to 1" thick making it easy to carry or store, but expands into a 6" cube to diffuse light.

WATERPROOF, SHATTERPROOF, and DURABLE : Made from heavy duty, rugged TPU to endure tough environments. It is 100% waterproof and dustproof (IP67 rated).