These 250W-290W all-black monocrystalline solar panels offer high efficiency and sleek aesthetics for residential and commercial installations. Engineered for optimal performance, they excel in energy conversion even in low-light conditions. Durable and weather-resistant, these panels ensure long-term reliability. The all-black design provides a modern, uniform look, seamlessly integrating with various roof types. Easy to install, they come with pre-drilled holes and are compatible with multiple mounting systems, making them an ideal choice for sustainable energy solutions.
Product Features:
1)Widely Use
Ideal for RVs, small houses, ships, household power supplies, commercial buildings, and more. It helps save electricity consumption and will save you more in the future.
2)Reliable and Durable
Corrosion-resistant aluminum frame provides extended outdoor use that ensures the panel can last for decades.
3)Low production cost
The production cost of monocrystalline silicon solar cells is relatively low, and the technology is already very mature, so it has been widely used.
Model | LS-250M | LS-260M | LS-270M | LS-280M | LS-290M |
Maximum Power(Pmax) | 250W | 260W | 270W | 280W | 290W |
Maximum Power Voltage(Vmp) | 29.5V | 29.6V | 29.8V | 29.85V | 30V |
Maximum Power Current(Imp) | 8.47A | 8.72A | 9.02A | 9.38A | 9.66A |
Open-Circuit Voltage(Voc) | 35.2V | 35.6V | 35.8V | 35.88V | 35.95V |
Short-Circuit Current(Isc) | 9.36A | 9.59A | 9.92A | 10.31A | 10.63A |
Power Tolerance(Positive) | 3%
| ||||
Module Efficiency STC | 15.62% | 16.28% | 16.66% | 16.86% | 17.25% |
Operating Temperature Range | -40°C - 85°C | ||||
Maximum System Voltage | 1000V | ||||
Cell Type | Mono-crystalline | ||||
Cell number | 60(6x10) | ||||
Product Dimension(mm) | 1640*992*35 | ||||
Weight(kgs) | 21 | ||||
Front Glass | 3.2mm High Transmission Tempered Glass | ||||
Frame Type | Anodized Aluminum Alloy | ||||
Protection Class | IP65 | ||||
Connector Type | MC4 | ||||
Output Cables | 4 mm²,Length:900mm |
FAQ:
Q1:What's the solar panels warranty?
A: 5 year's warranty.If you have any questions about our quality during use,you can contact us at any time.
Q2:Do you accept OEM/ODM orders?
A:We accept OEM/ODM orders.Welcome your inquiry.
Q3:Can I have samples to test?and what's the lead time for the sample order?
A:Yes,of course.The lead time for samples is 7-10 days.
Q4:Are you manufacturer or a trading company?
A:We are manufacturer and our factory is based in Yuyao,Ningbo.Welcome your visit if you like.
Q5:Where are your goods exported?
A:We can export to all over the world.