Patent ID: 10608579

Abstract:
A power bank to recharge a mobile device battery, the power bank including a first panel, including a battery, at least one universal serial bus (USB) port connected to the battery to provide a charge to the mobile device battery when the mobile device battery is connected to the USB port, a second panel electrically connected to the first panel at a first side of the second panel, the second panel including a solar panel electrically connected to the battery to allow the battery to be charged when the solar panel receives light from a light source, and a third panel electrically connected to the second panel at a second side of the second panel to be foldable with respect to the second panel such that a front surface of the third panel may optionally contact a front surface of the second panel, the third panel including a plurality of light emitting diodes (LEDs) disposed on the front surface of the third panel to emit a light therefrom such that the solar panel extracts energy from the light when the front surface of the third panel contacts the front surface of the second panel.