Solar Charger Benfiss 20000mAh Lit Solar Power Bank with 2 Led Light and Dual USB 5V 1A2A Output Waterproof Portable External Backup Battery for Camping?OutdoorsEmergency

Solar Power bank 20000mAh Waterproof Portable charger External Backup Battery Pack Powered Bank for Cellphones Portable Outdoor Companion Easy to use and super portable, it’s the ultimate power solution for anyone who loves enjoying the great outdoors but doesn’t want to leave their tech behind. Safety Protection System Build-in Lithium Polymer battery cells And PCB intelligent software board, can avoid over-current, over-voltage, over-load and short circuit etc. Long service life, more than 500 cycles of charge and discharge, Passed UL 2056 test certification. Specification: Sun-powered Panel: 5V/200mA Battery Type: Li-Polymer Battery Operation Temperature: -10~50? Flashlight Work Time: 55~65 hours Micro USB Input: 5V/1.6A USB Output: 5V/1A+2.1A(Max) Product Dimension: 140 × 77 ×17 mm/5.7 × 3 × 0.67in Product Weight: 8.8oz (250 g) Package Includes: 1 x 20000mAh Solar Charger Battery Pack with Flashlight 1 x Micro USB Charging Cable 1 x Free Carabiner Hook 1 x User Manual Kind Note 1. In order to activate fully the battery, please charge it via outlet or computer for 10 hours at least at the first 2-3 uses. 2. Fully charging by outlet takes approximately 10 hours. Do not charge it all day nor over voltage. 3. This solar power bank is IP65 waterproof, but please don't immerse it in water. 4. Because the solar charging speed is slow, please do not use it as the primary charging method. We recommend that you use a socket to charge the power bank in general. 5.The USB cable in the package is only used to charge the solar charger. It is not recommended to charge other devices, which may slow down the charging efficiency due to incompatibility. It is recommended that you use the original charge cable to charge your devices.