Kepswin 20000mAh Portable Solar Power Bank Compatible with iPhone, Tablet, Android, Suitable for Outdoor Camping power bank or emergencies when outlets aren't

or emergencies when outlets aren't available

External battery chargers with solar panels can recharge by solar or outlet

it supports outlet charging for faster daily power and solar recharging for backup as a solar power charger outdoors

so we are more recommended to charge it via USB cable and only use the solar charging feature in an emergency

Kepswin 20000mAh Portable Solar Power Bank Compatible with iPhone, Tablet, Android, Suitable for Outdoor Camping power bank or emergencies when outlets aren'tFeature Ultra light Solar ChargerBuilt in 20000mAh high quality mobile battery,Compatible with iPhone, iPad, Android, and other 99% of USB devices. Portable solar charger is equipped with a compass and two LED flashlights, It is an essential outdoor equipment. Besides, the total power of 74Wh is safe for air travel. Thus, it is the best gift for your family and friends on important festivals, such as Halloween, Thanksgiving, New Year's Day, Christmas,