SolarWorld has announced the launch of the SunCharger . Three devices in one, it constitutes a power supply, replacement battery and solar charger.
According to the company, no matter where or when, the SunCharger can charge your mobile phone, smart phone, digital camera and other electrical devices.
Silicon cells on the top constantly charge an integrated battery. The energy can be transferred via USB cable to all devices. With an efficiency of 17 percent, SolarWorld says the SunCharger can charge a mobile phone in approximately four hours.