1 / 11Hover to zoom · click to enlargeLensun 300W (2 × 150W) Flexible Solar Panel for Roof-Top Tents
Ships from Lensun Solar's U.S. warehouse
- Shipping calculated at checkoutShown before you pay, once you enter your address.
- Authorized Lensun Solar dealerFull manufacturer warranty and support.
- 2-year warrantyWorkmanship, backed by Lensun.
- 30-day returnsOn new, unused items.
Shipping & handling
- Orders are processed within 1–3 business days.
- Parcel items typically arrive 3–7 business days after shipping. Freight items (panels, batteries, inverters and kits) typically arrive 5–14 business days after shipping.
- Rich Solar and SunGoldPower products ship free to the lower 48 states and Washington, D.C., with no minimum. Lensun shipping is based on weight and shown at checkout.
- Freight deliveries need an appointment and a signature, and are delivered curbside.
Returns & refunds
Request a return within 30 days of delivery. Items must be new, unused, not installed, and in their original packaging.
- Contact us first for a Return Merchandise Authorization (RMA). Returns sent without one are refused.
- For a change-of-mind return, you pay return shipping and a 15% restocking fee is deducted from your refund.
- Damaged on arrival? Report it within 3 business days of delivery and we arrange a replacement or full refund.
Warranty
Lensun's warranty policy covers its products with a 24-month workmanship warranty for the original buyer; Lensun repairs or replaces defective items. Lensun's FAQ rates its cells at 90% or more of nominal power after 10 years and 80% after 25 years.
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Two 150W flexible panels (300W) for roof-top tents
This Lensun set gives you two 150W flexible panels (300W total) for a roof-top tent, and the panels also suit RVs, campers and boats. Grade A PERC 9BB monocrystalline cells are rated at 23.5% efficiency under a self-cleaning ETFE film, and a twin-array layout keeps each panel producing in partial shade.
Each panel weighs 6.2 lb (2.8 kg) and measures 43.3 × 28 in. Fix them with adhesive, zip ties or Velcro, without roof reinforcement. Buy the panels alone, or add Lensun's Y connectors and 16 ft (5 m) cable, its 20A waterproof MPPT controller, or both.
Grade A PERC 9BB monocrystalline cells
PERC cells rated at 23.5% efficiency, with a 9-busbar design that reduces the risk of cracks and damage.
- Twin-array design keeps working in partial shade
- Self-cleaning ETFE film with high light transmittance
Built for rough weather
Special materials protect the cells from wind, packed snow and hail, and the panel is built for harsh marine conditions.
- ETFE surface resists heat, corrosion and UV
Light enough for a roof tent
Each 150W panel weighs 6.2 lb (2.8 kg), about 30% of a glass-panel equivalent, which helps fuel economy and keeps the center of gravity low.
- 43.3 × 28 in (1100 × 710 mm) per panel
Simple mounting, plug-and-play wiring
Fix the panels with adhesive, zip ties or Velcro, without costly structural roof reinforcement.
- Optional Y connectors and 16 ft (5 m) cable connect both panels in parallel
- Optional 20A waterproof MPPT controller, pre-wired with fuses
Specs, images and product claims on this page come from Lensun's 300W (2 × 150W) roof tent flexible panel page. Last checked Oct 30, 2026.
Specifications
From Lensun Solar's published specifications for model LS-150FX2x2.
Electrical (per panel)
| Peak power | 150W (300W for two) |
|---|---|
| Max power voltage | 20V |
| Max power current | 7.5A |
| Open circuit voltage | 23.6V |
| Short circuit current | 8.25A |
| Power tolerance | ±3% |
| Maximum system voltage | 500V |
Cells & build
| Cell type | Grade A PERC 9BB monocrystalline |
|---|---|
| Cell efficiency | 23.5% |
| Surface | ETFE film |
| Layout | Twin array for shade tolerance |
| Test conditions | STC: AM1.5, 1000 W/m², 25°C |
Optional 20A controller
| Type | 20A waterproof MPPT, plug-and-play |
|---|---|
| Wiring | Pre-wired with fuses and connectors |
| Protection | Reverse polarity, overcharge |
| Battery types | Sealed, AGM, gel, flooded, lithium |
Physical
| Panels | 2 × 150W |
|---|---|
| Dimensions (each) | 43.3 × 28 × 0.1 in (1100 × 710 × 2.5 mm) |
| Weight (each) | 6.2 lb (2.8 kg) |
| Cable | 3.3 ft (1 m) |
| Mounting | Adhesive, zip ties or Velcro |
| Kit options | Panels only; + 16 ft cable; + 20A controller; complete kit |
| Warranty | 2-year workmanship |
| Model / SKU | LS-150FX2x2 |
What's in the box
Package contents as listed by Lensun Solar.
Documents & certificates
Official files from Lensun Solar.
Questions about the Lensun 300W (2 × 150W) Flexible Solar Panel for Roof-Top Tents
Answers from Lensun Solar's published product information.
What warranty comes with Lensun flexible and hood panels?
Lensun covers its products with a 24-month (2-year) workmanship warranty for the original buyer. Lensun also rates its solar cells to produce at least 90% of nominal power after 10 years and 80% after 25 years.
How is a flexible panel mounted?
Lensun recommends bonding the back of the panel with a silicone structural adhesive such as Sikaflex 252. On a hood, Lensun highly recommends its custom vinyl decal between the panel and the paint to protect the finish.
Will it work on cloudy days?
Yes, but it produces less. Lensun says a panel under a light overcast sky may produce about half as much as in full sun.
Why does shade matter so much?
The cells in a panel are wired together, so every cell needs full sun for the panel to work at its best. If any part of the panel is shaded, the output of the whole panel drops.
Can I walk on a flexible panel?
Lensun doesn't recommend it. Walking on the panel can damage the cells and solder joints inside.
Customer reviews
Reviews from Sun Energy Depot customers, collected by Judge.me.