Waterproof 15000mAh Portable Solar Power Bank

Why choose Waterproof 15000mAh Portable Solar Power Bank? Easy to Carry: Battery comes with a hook so you can simply attach it to your backpack when in outdoor and it will soak up energy from sun. small and portable easy to use. Cigarette Lighter: you don't need prepare a cigar lighter if carry this battery. Dual USB Ports: Two USB output can charge two devices at the same time, also compatible with most 5V USB-Charged devices such as iPhone, Kindles, Gopro Camera, GPS and Bluetooth Speaker. LED Flashlight & SOS Flashlight: Built-in LED can be used as a torch, or as emergency lighting in darkness, the flashing light mode can be used as SOS. Widely compatible: Compatible with iPhone Smart phones HTC Nexus GoPro Camera GPS Tablets and other 5V USB devices Charging Status: 4 LED status of charge indicators indicate the charging and discharging process. Security Protection: Waterproof dust proof and shock-resistant, ideal for outside use. Long lifespan with more than 500 rechar