ECO-WORTHY 3.5KWH Solar Panel Kit 400W 12V Off Grid RV 280ah Battery & Inverter

[1.6kWh Output & 3.5kWh Storage]
The premium and complete solar panel kit daily output generate 1.6kwh per day under 4 hours full sunshine. Suitable for fan,lights, TV, small refrigerator, etc.

[Low-Temp Protection & Real-Time Monitoring]
Meet New ECO-WORTHY 12V 280Ah LiFePO4 battery featuring Bluetooth 5.0. Now you can check the status of battery voltage, current and capacity at any time from your phone. Also you'll be able to keep a close eye on the battery remaining working life. Stay confident and focused on every trip without worrying about unexpected power loss!
12V 280Ah Plus Low-Temp Protection LiFePO4 Battery Built-in 200A BMS, Max 3584Wh Energy, for Trolling Motors,Yacht, Marine, Boat, RVs, Home Energy

[99% Efficient MPPT Technology]
Upgrade configuration using mppt controller, maximum power point tracking technology, tracking efficiency up to 99%, peak conversion efficiency up to 98%, 40% higher than the traditional PWM charging controller. It can maintain a stable charging current even on cloudy days without wasting any sunlight.

[Updated 2000W 12V Inverter]
The 40A Solar Charger Controller and Updated Power Inverter are compatible with various battery types such as AGM, GEL and lithium-ion. It protects your battery from overcharge, overdischarged, overheat and short circuit. Faster and more sensitive reaction; Perfect electrical protection function; Aluminum alloy housing, not rust, heat-resisting, cold-resistant as well as anti-corrosion.