Solar Charger Power Bank 20000mAh Waterproof Portable External Backup Battery Charger Built-in Dual USB/Flashlight for All Cell Phone, Tablet, and Electronic Devices(Black & Orange)
- ...it on backpack wherever you go with this solar power bank.
- Universal device compatibility/ Dual USB Port: Creative solar phone charger Compatible with all smartphone, Tablet, and other USB devices and charge 2 devices at the same time.
- About Solar Powered : Solar charging is supplemental,Solar energy is used for emergency charging, please do not rely on it for full charge.It's subject to sunlight intensity and panel conversion rate, which may take long time to charge with this solar usb charger.