Monocrystalline Solar Panel for 15W
1. 10 yrs quality warranty
2. TUV certification
3. High efficency solar cell
MS-Poly-50W 50W Photovoltaic Solar Panel
Type of cell
Maximum power (Wp)
Maximum power voltage (V)
Maximum power current (A)
Open circuit voltage (V)
Short circuit current (A)
Number of cells (Pcs)
Size of module (mm)
Maximum system voltage (V)
Temperature coefficients of Isc (%)
+ 0.1/ °C
Temperature coefficients of Voc (%)
Temperature coefficients of Pm (%)
Tolerance Wattage (e.g. +/-3%)
Surface Maximum Load Capacity
Weight per piece (kg)
Junction Box Type
( TUV )
Connectors and Cables Type
Length of Cables (mm)
Cell Efficiency (%)
Output tolerance (%)
Frame (Material, Corners, etc.)
10Years products warranty and 25 years 80% of power
Standard Test Conditions
AM1.5 100mW/cm2 25°C
5 years limited warranty on material and workmanship
10 years limited warranty of 90% power output
25 years limited warrranty of 80% power output
(For detailed please refere to Limited Warranty Certificatd issued by Macro-solar Technology Co.,Ltd)The speicification please find contact us at any time!
Zhejiang Macro-Solar Technology Co., Ltd is one of the most potential energy companies in China, integrating R&D, manufacture and sales of mono- and poly-crystalline photovoltaic modules, PV systems and PV applications.
Since company established in 2006, Macro-Solar has been offering the world with reliable renewable products which are internationally certified with, TUV, CE, IEC, ISO and RoHS, etc. Currently, Our annual production capacity is 50MW for both mono and poly solar panels. In the near future, the company will extend the industrial chain to 100MW production capacity.
Our PV modules have been delivering strong operating performance, providing clean & reliable solar electric power to on-grid and off-grid residential, commercial, industrial and utility scale applications to a wide range of clients from Germany, Italy, France, Belgium, South Korea, India, and Czech, etc.
Macro-Solar is focused on long-term development and is willing to create innovative, win-win solutions with domestic and foreign partners.
Macro-Solar Technology Co., Ltd. lies in Pinghu city, Institute of Tsinghua University in Zhejiang Province.
Established in 2006, our main products are solar panels, solar backpacks, portable solar chargers, solar flashlights, and solar lantern lights. We utilize the principle of changing solar energy to electricity, which is a clean, environment-protected, and retrenching energy source. Our company adapts all the commercial activity and traveling people, and makes the outdoor activity more ... View detail