● 18BB Cell Half-Cut Technology, grade A solar cells, 24% conversion.
● Anti-corrosion aluminum frame, strong and durable, longer life.
● Reserved mounting holes, easy installation.
● Durable in any weather.
Grade A Cells, 24% High Efficiency
Produces 1000-1500Wh per day.
Advanced half-cut cell technology
Reduce internal current and line resistance, minimizing power loss by up to 4 times, operating approximately 1.6℃ cooler than conventional cells.
Lower module temperature improves photovoltaic conversion efficiency, maximizing energy output.
Built for Excellence Materials
Made with durable materials, our solar panels are built to withstand harsh weather conditions, ensuring years of efficient power generation and long-lasting energy savings.
High Photovoltaic Efficiency, Space-Saving Design
The optimized size of the 200W solar panel not only saves space but also ensures high photovoltaic efficiency, providing ample energy to meet your power needs.
25-Year Performance Warranty
80% performance after 25 years
Specification
Electrical Characteristics (STC: 1000W/㎡, 25℃, AM1.5)
Module Type:
SQ200
Maximum Power (Pmax):
200W
Open Circuit Voltage (Voc):
22.1V
Short Circuit Current (Isc):
12.1A
Voltage at Pmax (Vmp):
18.2V
Current at Pmax (Imp):
10.9A
Power Tolerance:
(0, +4.99W)
Maximum System Voltage:
1000V
Maximum Series Fuse Rating:
20A
Temperature Characteristics
Pmax Temperature Coefficient:
-0.40%/°C
Voc Temperature Coefficient:
-0.32%/°C
Isc Temperature Coefficient:
+0.05%/°C
Operating Temperature:
-40～+85℃
Nominal Operating Cell Temperature (NOCT):
45±2℃
Mechanical Specifications
Dimensions:
1340 × 670 × 30 mm
Weight:
8.7 kg
Solar Cells:
Monocrystalline 210 × 105 mm (36 pcs)
Front Glass:
3.2 mm Tempered Glass, Low Iron
Frame:
Anodized Aluminum Alloy
Junction Box:
IP67 Rated
Mechanical Load:
5400 Pa
Output Cables:
4.0 mm², 900 mm Length
Connector:
MC4 Compatible
Frequently Asked Questions
How much power can a 200W solar panel generate per day?
Under optimal sunlight (about 5 hours per day), a 200W panel can produce 1.0–1.2 kWh of electricity daily. Actual output may vary depending on sunlight intensity, temperature, and installation angle.
Can I connect multiple 200W panels together?
Yes. You can connect panels in series to increase voltage or in parallel to increase current. Always ensure your charge controller and inverter support the total voltage and current of the system.
What type of batteries can this panel charge?
The EcoBoss 200W Rigid Solar Panel is compatible with LiFePO₄, AGM, GEL, and Flooded Lead-Acid batteries when used with a proper solar charge controller (PWM or MPPT). For best performance, we recommend an MPPT controller.
Is the 200W panel waterproof?
Yes. Our panels are IP67 weather-resistant, meaning they can withstand rain, snow, and harsh outdoor conditions. However, avoid permanent submersion in water.
What materials are used in the panel frame and surface?
The panel uses a corrosion-resistant aluminum frame and low-iron tempered glass, providing excellent durability and long-term resistance against environmental stress, rust, and UV damage.
How do I install the 200W solar panel?
Each panel includes pre-drilled mounting holes compatible with most solar mounting systems—Z brackets, tilt mounts, and pole mounts. It can also be used in ground or roof installations for homes, RVs, and off-grid cabins.
Can I use this panel with a 12V or 24V system?
Yes. A single 200W panel works perfectly with 12V systems, and two panels in series are ideal for 24V systems. Make sure your charge controller matches the system voltage.
Can I use this panel for my RV, boat, or cabin?
Absolutely. The 200W panel is ideal for off-grid power systems, including RVs, boats, cabins, sheds, and home backup setups—anywhere you need reliable renewable energy.
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