Upgraded Bifacial Solar Panel: Featuring a bifacial design and 16BB N-type monocrystalline cells (≥24% conversion efficiency), this 2PCS 400W solar panels capture direct sunlight on the front and reflected light (albedo) on the rear, delivering superior power generation
Easy Connection: Designed with a built-in MC4 cable, this monocrystalline PV module easily connects to your controller and battery for stable power output (Only the solar panel included; controller, battery and alligator clip purchase separately)
Enhanced Durability: Built to last with IP65 protection rating and durable frame, this mono solar panel maintains consistent performance and long-lasting durability from 14°F to 149°F, ensuring a steady power supply in various environments
Wide Applications: Ideal for flat installation on rooftops, farms, yards, RVs, boats, or flat-roof vehicles and off-grid cabins, this framed solar panel provides consistent, reliable power for home appliances, yard lighting, gate openers, RV equipment, etc
Friendly Reminder: Mounting brackets are not included. If you want to secure it for stable, long-term power supply, please purchase proper mounting brackets separately and reinforce it firmly yourself to prevent it from being blown away in strong winds
Product specification
Item Model Number S400
Solar Panel Power 2pcs * 400W
Protection Rating IP65
Conversion Efficiency ≥24%
Operating Temperature 14 °F to 149 °F / −10 °C to 65 °C
VEVOR 2PCS 400W monocrystalline solar panel delivers ≥24% conversion efficiency, stable MC4 output, IP65 protection and durable frame. It operates reliably across various environments and provides steady power for cars, RVs, boats, farms, cabins, and off-grid applications.
Featuring 16BB N-Type high-efficiency monocrystalline solar cells and ≥24% conversion efficiency, this solar panel captures more sunlight and ensures steady, consistent energy output to keep your devices powered.
Equipped with a built-in MC4 cable, this monocrystalline PV module solar panel ensures easy connection to your controller and battery for stable power delivery. (Controller, battery, and alligator clips are NOT included.)
Built with an IP65 protection rating and sturdy frame, this solar panel performs reliably from 14°F to 149°F (−10°C to 65°C), ensuring stable and long-lasting performance in various outdoor environments.
This solar panel features a durable frame, making it ideal for long-term installation on flat rooftops, house roofs, farms, yards, or RVs, delivering consistent and reliable power supply. (Mounting Brackets are NOT Included)
Hello, it is recommended to choose a controller no less than 50A.
By vevor
Helpful
(
0
)
It says the Operating Temperature Range is 14 °F to 149 °F, what happens if the pannel is subjected to extreme cold like -20 ºF? Does it just not work as well or get permanently damaged?
No, -20°F (≈ -29°C) will not permanently damage these solar panels.
If this answer does not resolve your issue, please contact us again for assistance.
By vevor
Helpful
(
0
)
I see that operating Temperature Range is 14 °F to 149 °F, however if this panels is subjected to extreme low temperatures like -20 ºF will the panel have low performance or get permanently damaged?
No, temperatures as low as -20°F (≈ -29°C) will not permanently damage these solar panels.
If this answer does not resolve your issue, please contact us again for assistance.
By vevor
Helpful
(
0
)
Is there an inverter that will work with these for plug in solar (on grid)?