Methods\/Steps:
one
Battery: The Little Prince Elvis radio battery is a polymer lithium battery that can be rechargeable and has a capacity of 1000 mah.
two
Charging port: The charging port of the Little Prince Presley radio is located on the back of the body. The lower left corner on the back of the fuselage is USB\/FM\/AUX interface...
three
Charging cable: The Little Prince Elvis Bluetooth speaker comes with a special USB charging cable inside the package.
four
Charging: One end of the USB charging cable is inserted into the Prince Elvis charging port, and the other end is inserted into the charging adapter to charge. .