When your battery is nearing 0% and there's no plug-in for miles, rely on the ToughTested ROC Waterproof 10,000mAh Solar Wireless Charger to keep your device powered. It's a dual powerhouse that features a QI wireless charger on one side and a 280mA solar charger on the other. The built-in 10,000mAh power bank provides up to 4 full charges, while 2 USB ports and 1 USB-C port, which supports QI wireless charging, give you plenty of charging options. A built-in LED flashlight delivers reliable illumination if you're in a pinch. IP65-reated water resistance protects the charger, so you can venture off the grid with complete confidence. The included rechargeable battery runs for up to 36 hours. Compatible with both Android and iPhone devices. The ToughTested ROC Waterproof 10,000mAh Solar Wireless Charger keeps your devices at 100% no matter where adventure takes you. Mfrs. 5-year limited warranty. 6.8"H x 4.8"W x 1.3"D. Weight: .8 lbs.Manufacturer model #: TT-PBW-10C. QI wireless charger and solar charger in 1 Built-in 10,000mAh power bank provides up to 4 full charges 2 USB ports and 1 USB-C port, which supports QI wireless charging Built-in LED flashlight Waterproof IP65 rating Rechargeable battery runs for up to 36 hours Compatible with Android and iPhone devices