... /110V,DC12V -Battery:12V/20AH -Solar Panel:50WP -CE,RoHS,ISO9001 200W Solar Power System-Output Voltage:AC220V/110V,DC12V-Battery ... :12V/20AH-Solar Panel:50WP-CE,RoHS, ... Portable, Quiet, Maintenance-free, Environmental-friendlyAlternative charge: by Solar Power / ACCan be bundle sold with small power appliances ...