3000mAh Portable Solar Hand Crank Emergency Light With Built-in Power Bank- Orange With a USB output interface, it can charge your mobile phone Support hand-cranked power generation, solar charging, and USB charging Built-in 3000mAh polymer battery, with long use time Waterproof and pressure resistant, durable to use Retractable design, easy to store and carry Battery capacity: 3000mAh Total height: 26.9cm / 10.6" (with handle) Package Included: 1 x Camping Light 1 x Charging Cable 1 x User Manual