200W Portable Flexible Solar Panel, No‑Drill Easy‑Install Solar Power for RV, Boat, Balcony & Outdoor Camping
Lightweight, easy to install and fully waterproof, it is the perfect portable energy solution for RVs, boats, balconies, camping and emergency backup power.
Key Advantages
- Rated Maximum Power: 200W
- Vmp: 19.4V, Imp: 10.3A | Voc: 24.5V, Isc: 11.1A
- High‑efficiency solar cells: >22‑23% conversion efficiency
- 360° full bending capability, flexible for curved surfaces
- Heavy‑duty PET black surface + carbon‑fiber reinforced construction
- IP68 waterproof junction‑box, built for outdoor marine use
- Standard MC4 solar connector, simple plug‑and‑play wiring
- Ultra‑light 4kg weight, slim 14.5 mm thickness
- Resists micro‑cracks & long‑term power attenuation
General Information
| Brand Name |
KUOMAN SOLAR |
| Model Number |
KM FL210W |
| Panel Type |
Ultra-Thin Flexible Monocrystalline Solar Panel |
| OEM/ODM |
Available (Custom branding/design upon request) |
| Warranty |
1 Year Limited Manufacturer Warranty |
Material Composition (5-Layer Structure)
- Top Layer: FFC (Flexible Fluoropolymer Composite) - Weather-resistant, UV-stable, and anti-reflective coating
- Encapsulation: Dual EVA (Ethylene-Vinyl Acetate) Layers - Superior adhesion and protection against moisture/impact
- Core: High-Efficiency Monocrystalline Silicon Cells - Cell Size: 182mm × 182mm (large-format for higher output)
- Backing: Carbon Fiber Substrate - Lightweight yet rigid for durability and flexibility
Electrical & Performance
Physical Attributes
| Dimensions |
115cm (L) × 98.5cm (W) - Compact design for versatile installations |
| Thickness |
~2-3mm (Ultra-thin, bendable up to 30° curvature) |
| Weight |
Approximately 2.9kg (Lightweight for mobile applications) |
| Color Options |
White (non-reflective) / Black (aesthetic finish) |
Durability & Certifications
| Weather Resistance |
IP65-rated (Waterproof, dustproof) |
| Temperature Range |
-40°C to +85°C (Operational) |
| Bendability |
Can flex repeatedly without cell damage |
| Hail Rating |
Withstands 25mm hail at 23m/s |
| Panel Efficiency |
≥23% (Industry-leading for flexible panels) |
Application Scenarios
- RV & Campervan Power: Install on curved RV roofs to run fridges, lighting, fans and power stations during road trips
- Boat, Yacht & Marine: Salt‑water resistant flexible solar power for sailboats, catamarans and houseboats
- Balcony Home Solar: Mount on residential balcony railings as space‑saving off‑grid solar power
- Outdoor Camping & Overlanding: Portable bendable solar for campsites, remote cabins and off‑grid shelters
- Emergency Backup Power: Reliable solar energy backup for homes, shops during unexpected power outages
Frequently Asked Questions
Q1: Can this 200W flexible solar panel bend around curved RV roofs?
Yes. It supports full 360‑degree gentle bending and is specially designed for curved surfaces. Avoid sharp, tight folds.
Q2: Is this solar panel waterproof for marine use?
The junction box is IP68 waterproof. The PET surface is water‑resistant for outdoor and marine environments. Do not submerge it long‑term underwater.
Q3: What battery can this 19.4V solar panel charge?
Optimized for charging 12V lithium or lead‑acid batteries, paired with a compatible solar charge controller.
Q4: Do I need professional help to install this flexible solar panel?
No professional installation is required. Pre‑drilled grommet holes allow fast mounting using zip‑ties, adhesive or brackets.