Biggest 100 150 200 240 300 350 420 500 Watt Solar Panel

The biggest 350 420 500 watt solar panel utilize MBB and high-density interconnect technology to increase power output and module efficiency.The module adopts advanced non-destructive cutting and half cutting technology and has excellent mechanical properties.

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Model:ST-P-M-550W
No.of Cells:144（6*24）
Maximum Power Current(lmp):13.11A
Module Efficiency(%):21.3%

Brand:solarthon
Peak Power(Pmax):550W
Open Circuit Voltage(Voc):49.9V±3%
Maximum System Voltage(V):1500V

Cell Type:Mono
Maximum Power Voltage(Vmp):41.96V
Short Circuit Current(lsc):14A+3%
Maximum Series FuseRating(A):30A

High Quality&Efficiency Crystalline Silicon Cells: A grade solar cells.

A Wide Range of Products:Mono-crystalline solar panel and poly(multi)-crystalline solar panel(depending on configurations).

High Reliability:Guaranteed mechanical resistance to severe weather conditions for reliable power output. Compliant with IEC 61215 and IEC61730. Certified by TUV,CE,ISO and etc.

Tight Tolerance:Guaranteed positive tol erance from 0-3% ebsures power ♦output reliability.

Traceability:We provide flash report and embedded bar code ID for each module for complete traceability.

A Wide Range of Applications: Independent systems(household,powder supplies for remote areas, remote systems, ete.)and grid-connected photovoltaic power stations(residential,commercial, industrial power supply systems).

Warranty:10-year limited product warranty and 25-year limited power guarantee.

For home and commercial electricity. with competitive price, ideal equipment for your home energy storage solutions

For home and commercial electricity. with competitive price, ideal equipment for your home energy storage solutions.

Solarthon Group company, owning three factories, big production capacity, OEM/ODM available. Solarthon is a reputable and famous trademark in China and abroad. Business scope covering diversified models of solar panels, hybrid inverters, lithium battery, solar power systems, etc.

A: Yes, all our inverters provide true pure sine wave output.

A: Yes, all our inverters provide true pure sine wave output.

A: Low frequency inverters have various protections, strong adaptability to the environment, and are more reliable with voltage regulation.

A: Pure sine wave output inverters provide power quality equivalent to or better than the public power grid. They have a low repair rate, long lifespan, no harmonic pollution, and are environmentally friendly. Modified sine wave output inverters have a negative impact on appliances and cannot load inductive loads, such as air conditioners and refrigerators. Certain motor control circuits may not be compatible with modified sine wave inverters.

A: Our inverters can be used with household, office, agricultural appliances, and other inductive loads such as refrigerators, air conditioners, water pumps, etc.

A: Yes, we accept OEM orders and can customize the products with your company logo.

A: Simply tell us your requirements, and our sales team will recommend a suitable inverter for you.

A: We offer 24-hour after-service consultancy to help you easily solve any technical problems you may encounter.

A: While a power inverter is not absolutely required for a solar energy system, it is necessary if you want to use normal AC appliances. Without a power inverter, you will only have battery power and won’t have 220 or 230 volts AC. This may be acceptable for small RVs or cabins.

A: If any product is faulty, please send us a picture or video, and we will study it. We provide free spare parts of the PCB board for after-sale service.

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