Product Description:ÿThis system can keep 3 energy-saving bulbs with 11W working for 6 hours per day and a 5W radio working for 5 hours a day. Output voltage?5V d. c. (USB port) / 12V d. c.ÿIt can work for 3 successive rainy days.? System voltage?12Vÿÿÿÿÿÿÿÿÿÿ ? Power?70W ÿ? Dimensions of box?475*250*365mm ..? Net weight of the box?9kg .ÿ? Output DC current?5 phases..ÿ? Charge and discharge current?10A..ÿÿProduct Advantages:Product Advantages:Powered by DC currentCan used out of doorsHigh effiency and low noiseÿÿFAQWhat is your payment terms?We accept T/T payment, normally we need 20% T/T in advance, 80% payed before shipment.What is your packing system?We put the sistem in the wooden box.Can you do OEM service?Yes we can, but we need to do it with a certain order quantity.