Vevor 400w 12v Complete Solar Power Kit - 4pcs 100w Monocrystalline Solar Panels 12

Vevor 400w 12v complete solar power kit, 4pcs 100w monocrystalline solar panels 12.8V 200ah lifepo battery 40a mppt charge controller 2000w power inverter for rv home camping boats off-gridlong lifespan batterydurable solar panelsclear and simple wiringstable and reliablefriendly reminderhigh efficiencyoperating temperature: 14 to 149 f -10 to 65 ,single solar panel power: 100w, 4pcs,lifepo battery: 12.8V 200ah,solar pane material: glass monocrystalline silicon,charge controller: 40a,power inverter: 12v 2000w,optimal operating temperature: 77 f 25

Vevor 400w 12v complete solar power kit, 4pcs 100w monocrystalline solar panels 12.8V 200ah lifepo battery 40a mppt charge controller 2000w power inverter for rv