[Output Power 500W·h per day]:Daily output 500Wh under 4 hours full sunshine condition. Perfect for 12V battery charging, easy to use, and sophisticated to use with your RVs, boats, tents and other outdoor equipments as well as industrial energy supplementation.
[120W Solar Panel Increase 20% Efficiency for Save Charging Time]: The same size as 100W solar panel on the market,but convert electric more 20% than 100W solar panel. Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades as well as withstand high winds (2400Pa) and snow loads (5400Pa).
[Complete Solar Panel Kit with 20Ah Lithium Battery]:Lithium rechargeable battery cycles more than 5000 times，which is more than 8 times comparing to Lead-acid batteries(usually only last for 300-400 cycles). With 20Ah lithium battery and 600W solar inverter, the solar panel kit is complete , easily setting up.
[Controller and Inverter]:With 20A LCD charge controller, can expand this kit up to 360W (12V).The inverter can protect kit from overload,short-circuit,over-charging and burning,provide safer usage environment.
[Warranty]:1 year warranty and 24/7 technical support team,contact us through Amazon whatever any questions or concerns you have.