Overview
This Foldable Solar Panel kit from YOYOSCX offers two configuration options: 2 × 200W panels (total 400W) or a single 400W panel. Built with monocrystalline silicon and ETFE film, it delivers up to 23.4% conversion efficiency. The panels feature four-section folding designs for portability and are suitable for outdoor tourism, camping, hiking, disaster prevention, and backup power. The kit supports power stations including OSCAL powermax 2400, OSCAL powermax 3600, and OSCAL powermax 6000.
Key Features
- Configuration options: 2 × 200W (total 400W) or 1 × 400W
- Monocrystalline silicon with ETFE film; conversion efficiency up to 23.4%
- Four foldable panels per unit; lightweight designs for portability
- Stable output: 18V/11.1A (200W panel), 21V/26.67A (400W panel, max)
- Open circuit and short circuit ratings provided for both models
- Series or parallel connection supported (up to three panels)
- Operating temperature ranges: -10℃ to 65℃ (200W), -10℃ to 70℃ (400W)
- Certified CE, FCC, UL; Hign-concerned Chemical: None
- Five-year warranty
Specifications
General
| Brand Name | YOYOSCX |
| Product Type | Foldable Solar Panel |
| Model Number | T200*2 Solar Panel |
| Material | Monocrystalline Silicon |
| Flexible Solar Panel | No |
| Foldable Solar Panel | Yes |
| Certification | CE,FCC,UL |
| Origin | Mainland China |
| Hign-concerned Chemical | None |
| is_customized | Yes |
| Conversion Efficienty | 23.4% |
| Module Efficien | 24% |
| Module efficiency | 23.4% |
| Max. power | 400W(2*200W) |
| Nominal Capacity | 400W(2*200W/1*400W) |
| Peak Power | 200W*2 |
| Number of Panels | 4 |
| Number of Cells | 0 |
| Type | Solar Panel |
| Support Power station | OSCAL powermax 2400/OSCAL powermax 3600/OSCAL powermax 6000 |
200W Solar Panel
| Rated Power (Pm) | 200W |
| Working Voltage | 18V |
| Working Current | 11.1A |
| Open Circuit Voltage (Voc) | 21.6V |
| Short circuit Currrnt (Isc) | 13.3A |
| Foldable Sections | Four foldable panels |
| Unfolded Size | 58 x 172 x 3 cm / 22.8*67.7*11.8 inches |
| Net Weight | 6.1KG / 13.5lbs |
| Operating Temperature | -10℃ to 65℃ |
| Optimal Operating Temperature | +25°C |
| Construction | ETFE film, monocrystalline silicon |
| Connection Options | Series or parallel (up to three panels) |
400W Solar Panel
| Rated Power (Pm) | 400W |
| Output Voltage (max) | 21V |
| Output Current (max) | 26.67A |
| Open Circuit Voltage (Voc) | 18V |
| Short Circuit Current (Isc) | 22.2A |
| Foldable Sections | Four foldable panels |
| Unfolded Size | 78 x 240 x 0.35 cm / 30.7*94.5*0.13 inches |
| Net Weight | 12.5kg / 27.5lbs |
| Operating Temperature | -10℃ to 70℃ |
| Optimal Operating Temperature | +25°C |
| Construction | ETFE film, monocrystalline silicon |
| Connection Options | Series or parallel (up to three panels; based on acceptable power range of the power station) |
What’s Included
2 × 200W Solar Panel Package
- Solar panel × 2
- MC4 charging cable × 2
1 × 400W Solar Panel Package
- Solar panel × 1
- MC4 charging cable × 1
Applications
- Outdoor tourism, camping, hiking
- Emergency and disaster prevention
- Backup power for home
- Portable solar charging for power station
Connection Options
The solar charger can be connected in series (to increase voltage) or in parallel (to increase current) using multiple panels (up to three panels). Adjustment should be based on the acceptable solar charging range of the connected power station.
Warranty
Five-year warranty.
Details

Durable & safe solar panel with long service life, featuring PET, EVA, solar cell, and epoxy plate layers for high efficiency and reliability.

Monocrystalline solar cells with 23.4% efficiency for portable outdoor power.

200W foldable solar panel, 13.45lb, IP65 waterproof, XT90 connector, adjustable stand, compact design, ideal for portable power needs with efficient energy conversion and durable construction.

Tough durable material, IP65 waterproof and dust resistant solar panel.

200W portable solar panel, 13.45lbs, unfolds to 68in x 23in



Foldable 200W solar panel, lightweight and portable, perfect for outdoor adventures.

Adjustable kickstand optimizes solar energy capture at 60°, 45°, and 35° angles for maximum power output.
