We are offering our customers a wide range of Solar Home Lighting Systems, which are available following Specifications :- • Battery capacity: 7AH • Solar panel power: 12W • Rate charging current: 0.7A • Rate discharging current: 5A • Rate working voltage: 12V • Solar panel voltage: ≤22V • Float charging voltage : 13.5-13.8V • Low voltage disconnecting point: 10V • Low voltage reconnecting point: 11.5V • No load loss: ≤8MA • USB port current: ≤500MA • Working temperature: -10℃-50℃ • Storage temperature: -15℃-40℃ • Humidity requirement: ≤90% no condensation • System working time: 2 pcs 3Wled light working for 6hours charging mobile for 7 hours