Yelomin 49800mAh Solar Power Bank Portable Charger with Dual 5V USB Ports,2 LED Light Flashlight,Water proof Battery Pack for iPhone,Android,Suitable for Outdoor Camping Hiking Travel(Orange) portable solar panel sunpolars lawnmowers

lawnmowers

Built-in smart transformer chip

which you can hang on your backpack while climbing the mountain and charge this power bank through solar energy

Output: DC 5V/2

note that series setups raise the voltage to 36V

Yelomin 49800mAh Solar Power Bank Portable Charger with Dual 5V USB Ports,2 LED Light Flashlight,Water proof Battery Pack for iPhone,Android,Suitable for Outdoor Camping Hiking Travel(Orange) portable solar panel sunpolars lawnmowersHigh Capacity Portable Solar Charger: The power bank has a high capacity of 49800mAh battery, which is made of high density batteries and loaded with more capacity without changing the size and weight. The superb battery life allows you to get rid of the anxiety and worry about your device running out of power anytime,anywhere. Built In Super Bright FlashlightThe portable charger with 2 strong flashlights is a must have outdoor gear. 2 LED flashlights