Sunpower solar 15w poly mini solar panels for sale

Material: Poly silicon

Related power:15W
Optimum Power Voltage(Vmp):18V
Optimum Operatige Current(Imp):0.86A
Open Circuit Voltage(Voc):21.63V
Short circuit current (Isc):0.96A
Dimensions: 355*336*25*25 mm

Output Tolerance:±3%

Temperate coefficient of Isc:- 0.04 %/℃

Temperate coefficient of Voc:- 0.38 %/℃

Temperate coefficient of Pmax:-0.47%/℃

Temperature range:-40℃ to +85℃

Frame:Heavy duty aluminum

Kind of connection:waterproof junction box, can be customized

Guarantee of power:90% with in 10 years 80% with in 25 years

Kind of glass and its thickness:Low Iron, high transparency tempered glass of 3.2mm

SLA Battery Voltage:12v

Efficiency

1. Low voltage-temperature coefficient allows higher power output at high-temperature condition.

2. High efficient, high reliable solar cells ensure our product output stability.

Warranty

1. 10 years limited product warranty

2. 15 years at 90% of the minimal rated power output

3. 25 years at 80% of the minimal rated power output

Payment terms

T/T, L/C, or Western Union.

Normally,  1pc/2pcs/3pcs/10pcs/25pcs per  carton box. 

Individual packing requirement is acceptable.

Why you choose us?

1.Reply your inquiry in 24 working hours

2.Customized design is available, OEM is welcomed

3.Delivery the goods to our customer all over the world with speed and precision

4.Offer the customer the lowest price with high quality solar modules

Jiangxi Renjiang Technology Co.,Ltd was established in 1998, an member of Renjiang bloc.It’s one of the earliest enterprises in domestic specializing in photovoltatic industry.Our company is located in the beautiful Ceramic Industrial Park, Pingxiang City with production research and development center for over 50000 m2. Since its establishment  the production and research, development and sale of Solar street light, Solar cell panel, and Solar photovoltaic plant are what we’ve been specializing in. 

Our company owns its operation principle that the wise one surpasses the world, the best one wins the world, and the right one makes the world.Developing deeply the Solar photovoltaic system,Solar street light and solar photovoltaic panel etc.,it has thorough solar photovoltaic industry chain now. Renjiang bloc has offices throughout the country and a strong professional sales and service team providing the masses of customers with pre-sale, sale, after-sale professional technical support and excellent marketing services. Our company will continue to pursue international quality, based on the domestic and developing overseas,seeing the customers’ satisfaction as the point of starting and carrying out for all the work.

Today,in the face of gradual energy scarcity, Renjiang technology is determined to do  continuous research,development,production and use of green energy to serve people and society. The solar energy as an ideal renewable energy has the inexhaustible characteristics. Under the new circumstances, we will work with people from all walks of life to promote low-carbon economy,circular economy,and the green development,and build the bright future for the solar business.

Our factory and show room

Our Production line

1. Q: Are you a factory or trading company?

A: We are a factory.

2. Q: Where is your factory located? How can I visit there?

A: Our factory is located in Pingxiang, Jiangxi, Chia. You are warmly welcomed to visit us!

3. Q: How can I get some samples?

A: Please connect me for samples, and my phone number: +86 18163654695.

4. Q: Can the price be cheaper?

A: Of course, you will be offered a good discount for big amount.

More Solar Panel PleaseClick below:

Mono 5W/10W/20W/30W/40W/50W/60W/70W/80W/90W/100W/110W/120W/130W/140W/150W/170W/180W/190W/220W/230W/240W/250W/260W/270W/280W/290W/300W/310W

Poly 5W/10W/15W/20W/30W/40W/50W/60W/70W/80W/90W/100W/110W/120W/130W/140W/150W/160W/170W/180W/190W/200W/210W/220W/230W/240W/250W/260W/270W/280W/290W/300W

Contact me directly:

Sara Deng

Mob.:+86 18569416757

Skype:live:sales2_1414