110-120W Monocrystalline Solar Panel with 18.6% High Efficiency for 12V Off-Grid Power and Corrosion-Resistant Aluminum Frame
Price:
1
MOQ:
1
Delivery Time:
Negotiable
Brand:
KUoman
Product Description
110-120W Monocrystalline Solar Panel | 18.6% High Efficiency | 12V Off-Grid Power
Key Electrical Parameters
| Parameter | 110W Model | 120W Model |
|---|---|---|
| Model | JST-EUMH-(110-120)W | |
| Maximum Power (Pmax) | 110W | 120W |
| Open Circuit Voltage (Voc) | 21.71V | 22.03V |
| Short Circuit Current (Isc) | 6.25A | 6.54A |
| Voltage at Pmax (Vmp) | 18.60V | 19.28V |
| Current at Pmax (Imp) | 5.91A | 6.22A |
| Module Efficiency | Up to 19.86% | |
| Power Tolerance | 0 ~ +4.99W | |
| Maximum System Voltage | 700Vdc (IEC / UL) | |
| Maximum Series Fuse Rating | 10A | |
Mechanical Specifications & Features
- Durable Build: Constructed with 3.2mm tempered glass and a corrosion-resistant aluminum frame for a lifespan of 25+ years
- Superior Weatherproofing: Features an IP67 rated junction box to withstand harsh rain, snow, and humidity
- Advanced Cell Technology: Utilizes high-efficiency 182x91mm monocrystalline cells (4x8pcs configuration)
- Optimized Performance: Excellent temperature coefficients ensure stable output even in extreme heat (Operating Temp: -40°C to +85°C)
- Easy Installation: Pre-drilled grounding and drainage holes, plus standard MC4 compatible connectors for quick, tool-free wiring
Why Choose Our JST-EUMH Solar Panels?
- Higher ROI: The positive power tolerance (+0~+4.99W) means you often get more power than rated, maximizing your investment
- Space-Efficient: The 19.86% high conversion efficiency generates more electricity per square meter than standard panels
- Engineered for Safety: Built to withstand high wind (5400Pa) and snow loads (2400Pa), perfect for diverse global climates
- Scalable Design: The 700V system voltage allows for flexible series connections, reducing wiring costs for large installations
Frequently Asked Questions
What is the difference between the 110W and 120W models?
Both share the same physical dimensions. The 120W variant offers higher current (Imp 6.22A vs 5.91A) and voltage (Vmp 19.28V vs 18.60V), resulting in 10W more power output under standard test conditions.
Is this panel compatible with my 12V battery system?
Yes. The Vmp range (18.6V-19.28V) is perfectly suited for charging 12V lead-acid, AGM, or Lithium-ion batteries when paired with a proper charge controller.
How do the integrated grounding holes help?
The dedicated grounding holes simplify the installation process and enhance safety by allowing for easy electrical bonding to the mounting structure, reducing the risk of lightning damage.
Application Scenarios
- Off-Grid Homes & Cabins: Primary power source for lighting, appliances, and electronics in remote locations
- Recreational Vehicles (RVs) & Boats: Maintain house batteries and power onboard devices during travel or at the dock
- Telecom & Security: Reliable power for remote communication towers, cameras, and weather monitoring stations
- DIY Solar Systems: Perfect for building custom ground-mount or roof-top solar arrays for energy independence
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
KUOMAN INDUSTRY LIMITED
Contact Person
Lily