The BougeRV 200W N-Type ShadePower Solar Panel Keeps Charging Through Partial Shade With Enhanced Bypass Diodes and 25% Efficient Cells
The BougeRV 200W N-Type ShadePower Solar Panel is a compact rigid panel built for roofs where partial shade is hard to avoid. It pairs N-type TOPCon 16BB cells rated at 25% efficiency with an enhanced bypass diode design that BougeRV says reduces power loss when leaves, vents or uneven light cover part of the panel.
BougeRV designed it for RVs, vans, campers, trailers, boats and rooftops where shade from trees, masts or nearby buildings is hard to avoid. It measures 50.2 x 30.3 x 1.2 inches, weighs 23.4 lb and comes in sets of 1, 2, 3, 4, 6, 8 or 10 panels.
BougeRV 200W N-Type ShadePower Solar Panel Features
Output That Holds Up in Partial Shade
BougeRV says its anti-shading bypass design lets the panel maintain up to 85% of its energy output in partial shading conditions. Shaded sections are bypassed so the rest of the panel can keep sending power to your system.
Anti-Hotspot Protection
The bypass design routes current around blocked cells and helps prevent localized overheating. BougeRV says this protects every cell from damage and supports long-term system safety.
N-Type TOPCon 16BB Cells
The panel uses 52 N-type TOPCon cells (4 x 13), each 182 x 91 mm, rated at 25% efficiency. BougeRV says the 16 busbars, large 182 mm cells and a tunneling layer work together to reduce resistance losses and improve voltage performance.
Built for Heat and Snow
A -0.32%/°C temperature coefficient of Pmax helps the panel hold more wattage during heatwaves, according to BougeRV. Its current bypass design also lets it keep generating with partial snow coverage, and it is rated to operate from -40°F to +185°F (-40°C to +85°C).
Rigid Glass and Aluminum Build
A 0.13 inch (3.2 mm) tempered glass front and an anodized aluminum alloy frame carry an IP68 rating. The manual rates the panel for 2400 Pa front and back static loads and for hail impact tested with a 227 g steel ball dropped from 1 m in 60 m/s wind.
MC4 Leads Ready to Connect
Each panel has 3 ft (900 mm) 14AWG MC4 cables, a 1000V DC max system voltage and a 15A series fuse rating. It is rated at 31V Vmp, 6.45A Imp, 36.4V Voc and 6.77A Isc, each ±5%.
Real-World Applications
RVs under trees. Keep charging while branches cast moving shadows across the roof.
Boats with masts and cabins. BougeRV built this panel for marine decks where mast and cabin shadows fall on the array.
Urban rooftops. Install where nearby buildings or roof obstacles shade part of the day.
Winter and forest sites. Generate power with partial snow cover or under dappled tree canopy light.
Practical Comparison
ShadePower Panel Versus a Standard Rigid Panel
Partial shade cuts into the output of any solar panel. This panel adds an enhanced bypass diode design that BougeRV says reduces that loss, which helps on crowded roofs and in wooded campsites.
One Panel Versus a Multi-Panel Set
A single 200W panel suits a small system or a tight roof. The 2, 3, 4, 6, 8 and 10 PCS options let you build a larger array from matching panels in one order.
Rigid Panel Versus a Flexible Panel
A flexible panel weighs less and can follow a curve. This rigid panel uses tempered glass, an aluminum frame and 2400 Pa load ratings, so it suits flat roofs, racks and decks.
Buyer Guidance
Mounting and Handling
Plan for a 50.2 x 30.3 x 1.2 inch (1275 x 770 x 30 mm) footprint and 23.4 lb (10.6 kg) per panel. BougeRV's manual says not to stand on the panel, place objects on it, or install it when wet or in high wind, and not to block drain holes or leave unconnected connectors exposed to dust and moisture. No mounting hardware is listed with the panel.
Wiring Several Panels
The manual says panels can be wired in series to raise voltage or in parallel, with a parallel connector, to raise current. Check the array's open-circuit voltage and current against your charge controller or power station input limits.
This May Be A Good Fit If
- Your roof gets shade for part of the day
- You want a compact 200W rigid panel
- You camp in snow or under trees
- You plan to add panels over time
Common Questions
How Much Output Does It Keep in Shade?
BougeRV says the panel maintains up to 85% of its energy output in partial shading conditions.
Can I Wire Several Panels Together?
Yes. BougeRV's manual shows series wiring for higher voltage and parallel wiring with a parallel connector for higher current.
Does It Work With a Portable Power Station?
BougeRV says its panels with MC4 connectors suit many portable power stations. Ask the Outbound Power team about a specific model.
What Warranty Does It Have?
BougeRV lists 10 years for material and workmanship and 30 years for linear power output.
What's Included
- 1 x BougeRV 200W N-Type ShadePower Solar Panel
The 2, 3, 4, 6, 8 and 10 PCS options include that many panels.
Steadier Charging in Partial Shade
The BougeRV 200W N-Type ShadePower Solar Panel combines 25% efficient N-type TOPCon cells, an enhanced bypass diode design for partial shade, an IP68 rating and a 30-year linear power output warranty in a compact rigid frame. If you'd like help sizing an array or matching a controller, the Outbound Power team is happy to help.
BougeRV 200W N-Type ShadePower Solar Panel Specifications
|
| Electrical |
| Maximum Power |
200W ±5% |
| Solar Cell Efficiency |
25% |
| Max Power Voltage (Vmp) |
31V ±5% |
| Max Power Current (Imp) |
6.45A ±5% |
| Open Circuit Voltage (Voc) |
36.4V ±5% |
| Short Circuit Current (Isc) |
6.77A ±5% |
| Max System Voltage |
1000V DC |
| Series Fuse Rating |
15A |
| Temperature Coefficient of Pmax |
-0.32%/°C |
| Temperature Coefficient of Voc |
-0.25%/°C |
| Temperature Coefficient of Isc |
+0.045%/°C |
| Shade Performance |
Up to 85% energy output in partial shading (BougeRV) |
| Cells and Construction |
| Model |
BV200W-S (SKU SP005-BK) |
| Solar Cells |
N-Type TOPCon 16BB mono |
| Cell Size |
7.2 x 3.6 in (182 x 91 mm) |
| Number of Cells |
52 (4 x 13) |
| Shade Design |
Enhanced bypass diode, anti-hotspot |
| Front Glass |
0.13 in (3.2 mm) tempered |
| Frame |
Anodized aluminum alloy |
| Application Class |
Class A |
| Certification |
CE, ETL |
| Size and Weight |
| Dimensions |
50.2 x 30.3 x 1.2 in (1275 x 770 x 30 mm) |
| Weight |
23.4 lb (10.6 kg) |
| Connectors and Cables |
| Connectors |
MC4 positive and negative |
| Cables |
14AWG (2.5 mm²), 3 ft (900 mm) |
| Durability |
| IP Rating |
IP68 |
| Max Static Load, Front |
2400 Pa |
| Max Static Load, Back |
2400 Pa |
| Hail Impact |
227 g steel ball dropped from 1 m in 60 m/s wind |
| Operating Temperature Limits |
-40°F to +185°F (-40°C to +85°C) |
| Warranty |
| Material and Workmanship |
10 years |
| Linear Power Output |
30 years |
BougeRV 200W N-Type ShadePower Solar Panel Manuals
BougeRV 200W N-Type ShadePower Solar Panel Manual
BougeRV 200W N-Type ShadePower Solar Panel Spec Sheet