solar panel have 25years,another accessories have 10years
Output Voltage (V):
Load Power (W):
8888 Set/Sets per Quarter accept OEM
Packaging & Delivery
pack by carton and pallet.safe and convenience for international shipping.
Which solar power system is suitable for me?
Mars solar systems can be used in homes, offices, villas, hospitals, churches, etc.
Mars solar power is from 300w to 250KW, you can choose according to your own needs.
if you do not know which model system is suitable for you, you can consult us.
Our 8years experience sale manager will help you configure the system in 12hrs.
Why choose to use the MARS solar system?
Solar energy is now the most environmentally friendly energy source in the world. Using the MARS solar system can reduce your electricity bill by 90%.
We have 10years experience in solar products,we have exported to more than 100 countries and regions.
We have professional installation team. if necessary,we can send engineer to your country, guide the installation.
We have our own factory, use USA and Japan brand power materials,perfectly for quality control.
We have developed some agent, convenience to provide after sale service to customer
20KW Off Grid Solar Power System Components List
A grade Mono 250W solar panel,18% efficiency
PV array combiner
8T-240V Multiple PV strings inputs,anti-thunder
100A240V MPPT solar charge controller
output Japan brand IGBT material
12V200AH Deep cycle maintenance-free,
5-8years use life
Slope rooftop or flat ground,Aluminum alloy,anti-oxidation
Cable / connector
1set battery cable//150m PV cable/MC4
This system solution is just for reference. It can be adjusted based on actual condition and requirement. All parts have been tested and proven in actual operation with enough reliability and stability. It is suggested to buy whole system from us to guarantee the system compatibility.
300W~250KW off grid solar power system
250W/350W monocrystalline solar panel A grade SUNTECH cells of high efficiency 18% Vmp:17.6V Voc:21.6V Imp:13.89A Size :1640*983*35mm Operating temperature:-20℃~+80℃ 25 years life time, CE ROHS approval
PV array combiner
4T/6T/8T/10T/16T Multiple PV strings inputs.
Simplify wiring between PV array and controller.
Protect controller from thunderstorm& surge protection, max open circuit voltage is 500V
solar hybrid inverter
1KW~100KW pure sine wave inverter with MPPT solar charge controller, Optional charge by generator.90%-95% charge efficiency, Protection against anti-charge at night,battery over charge, over discharge protection, Joint-reversed of solar modules, LCD display, grid bypass, With AC charger built in, short-circuit, over load, and low-voltage protection Output:110V,120V,220V,230V,240V,380V,400V.415V copper transformer
Capacity:12V/200AH Deep cycle maintenance-free gel battery, Service life:6-8 years ,Size:522*240*219mm
Solar panel bracket
Slope Rooftop or Flat ground design base on your installation place including complete fittings wind load:55m/s,snow load:1.5kn/m2
1)1set battery cable and terminal 2)1set 4mm2 PV cable 3)1set PV terminals and MC4
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PACKING AND SHIPPING
Q:Are you factory or trading company? A:We have 3000 sqm modern factory.with 4 production lines.We have 40 factory workers and 5 of them are quality control and engineer guys.Welcome to visit our factory.
Q:How long is the lead time of orders? A:Goods can be ready for shipment within 7-15 working days upon payment.If we have stock material.It only take 1-2days tu send goods.
Q:What's the warranty of products? A:Suggest buy all system from our factory, solar panel have 10 years warranty ,other parts all have 2 years warranty;During the warranty, will ship the free parts for service ,we promise our quality.
Q:Can we get support if we have our owm market position? A:Please inform us your details market demand we will discuss and propose helpful suggestion for you to find the best solution for you.
Q:What is your trade Assurance? A:100% product quality protection. 100% product on time shipment protection. 100% payment protection for your covered amount.
Q:Can I install it myself? A:We provide installation drawing and user manual for you,guide the installation.If necessary,we can send our engineer come to country,and guide the installation.
Q:How to calculate the freight? A:We will calculate according to the specific location and transportation method, you can discuss it in detail with us.