... -110V Charger,Suggest to charge for 3~4 hrs for fully loading.2Taking out Solar Board ,putting it on Sun irradiation ... .4. Technical Data: Lighting Color: Blue-green; Weight: 10KGPower: 35WFully loaded eletricity: 3 hrs for continuous lighting,5 hrs for Twinkling ... timesEL Wire Life-span: 1000 hrsUnder the condition of battery fully loaded, to keep dry for 30 days and,remaing electricity is ...