a. Charged by solar(8 hours for full charge under strong light)Move switch to OFF mode,then open this

              product and put it under the sunshine.The input indicator is on.

            b.Charged by computer(6-7hours for full charg), Move switch to OFF mode.insert the charging cable into jack and select the USB adapter.Insert the USB adapter in the cable and the other end in a computer USB output.The input indicatot is on.

            c. Use adapter charging the unit(5-8hours for full charge) Switch to OFF,connect the unit with DC 5V adapter to charge the unitk,while the indicator lighe is on.

            d.To charge mobile phone/other digital products, Move switch to OUTPUT mode(output indicator is on).Insert the charging cable into jack and select the correct atapter for your phone .Insert the adapter in your phone and the other end in the cable to start charging.                                Plug: