Build a low-profile solar array with this four-pack of Renogy 200W 12V Flexible Monocrystalline Solar Panels. Each panel is rated at 200W, giving the pack 800W of combined nameplate power when integrated into a correctly designed system.

For an RV roof or suitable curved marine surface where rigid panels may be difficult to fit, these thin, lightweight panels offer another installation option. Confirm surface suitability and follow the model-specific mounting instructions before installation.

Key Features

• Four 200W panels: 800W combined rated panel power, not guaranteed real-world output.
• Flexible construction: Listed as bendable up to 240°. Follow the manual's permitted bending method and limits; do not fold or crease the panels.
• Lightweight profile: Each panel is listed at 10.8 lb (4.9kg) and 3mm thick.
• Monocrystalline PERC cells: Nine-busbar construction and an ETFE surface support light transmission and conductivity.
• Half-cut cells and bypass diodes: Help reduce hotspot effects and shading-related losses. Shading still reduces output.
• Protected connections: Listed IP68 junction box and IP67 solar connectors.

Package Quantity

This listing is for four 200W panels, consistent with the product's four-piece designation and SKU RSP200DB-72x4. The original package illustration describes one panel; it is retained below as a single-panel reference, not the pack quantity. A charge controller, battery, inverter or mounting adhesive is not listed as included.

Specifications Per Panel

• Maximum power at standard test conditions: 200W
• Nominal system designation: 12V
• Optimum operating voltage (Vmp): 20.1V
• Open-circuit voltage (Voc): 23.9V
• Optimum operating current (Imp): 10.02A
• Short-circuit current (Isc): 10.74A
• Listed module efficiency: 16.7%
• Cell type: Monocrystalline; supplied cell-size notation: 6.5 × 3.3
• Number of cells: 72, arranged 18 × 4
• Output cables: 12AWG, 2.3 ft
• Junction box: IP68
• Solar connectors: IP67
• Operating temperature: -40°F to 176°F (-40°C to 80°C)
• Maximum series fuse rating: 15A
• Maximum panel system voltage: 600V DC, not a charge controller input rating
• Dimensions: 63.2 × 29.4 × 0.1 in (1605 × 748 × 3mm)
• Weight: 10.8 lb (4.9kg)

The source also mentions 22% cell conversion efficiency, which is distinct from the listed 16.7% module efficiency. Units are not specified for its cell-size notation, so that notation should not be used as an installation measurement.

Output & System Design

The supplied description estimates approximately 1,000Wh per day per 200W panel with five equivalent hours of full sunlight, before system losses. This is not guaranteed daily production. Weather, shade, temperature, mounting angle and electrical losses affect delivered energy.

Use a compatible charge controller between the panels and battery. Series connections increase voltage; parallel connections increase current. Keep the complete array within the controller's voltage, current and wattage limits, allowing for cold-weather open-circuit voltage rise. The nominal 12V designation does not mean panel output is regulated to 12V.

Mounting & Care

The supplied description allows silicone adhesive or mounting tape for suitable installations. Use manufacturer-approved materials and methods matched to the surface, heat-management requirements and operating conditions. Flexible construction does not make the panel suitable for every roof or surface.

Do not walk on the panels: concentrated pressure can damage the cells. Keep the surface clean according to the manufacturer instructions, using non-abrasive methods and compatible cleaning products.

Combining flexible and rigid panels requires compatible electrical characteristics and an appropriate wiring design. Matching nominal voltage alone does not establish compatibility.

Warranty & Documentation

The supplied specifications list a five-year material and workmanship warranty and a five-year 90% output warranty, subject to manufacturer terms. A separate paragraph mentions 80% output after twenty-five years, but matching terms were not provided; that statement is not presented here as a confirmed warranty.

The source lists CE and ISO9001 references. Confirm their scope in the model-specific documentation; a facility quality-management reference is not a panel performance guarantee.