TD-803-36LED 36/72PCS LED 6V 2.5AH SEALED LEAD-ACID BATTERY ALTERNATIVE CHARGING MODE THROUGH CAR CHARGER,ADAPTOR OR SOLAR PANEL CONTINUOUS OPERATION TIME AFTER BEING FULLY CHARGED:8/6HOURS Carton Size Pcs G.W N.W 68X36.5X35.5 8 13.5kg 11kg