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waterproof solar panels 80w100w120w180w factory price for caravaning

waterproof solar panels 80w100w120w180w factory price for caravaning

Waterproof solar panels 80w100w120w180w factory price for caravaning

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Product Comparison
Longsun Solar Panel's Sunpower Solar Panels is commonly praised in the market due to good materials, fine workmanship, reliable quality, and favorable price.Longsun Solar Panel's Sunpower Solar Panels has more advantages over similar products in terms of technology and quality.
Application Scope
Longsun Solar Panel's Solar Module can be applied to different fields and scenes, which enables us to meet different requirements.With a focus on customers, Longsun Solar Panel analyzes problems from the perspective of customers and provides comprehensive, professional and excellent solutions.
Company Advantages
1. The design of Longsun folding solar panels for camping conforms to the basic constitutive elements of geometrical morphology of furniture. It considers the point, line, plane, body, space, and light.
2. Under the high demand on testing procedure, the product is guaranteed to be zero defect.
3. By removing human error from the production process, the product helps eliminate unnecessary waste. This will directly contribute to savings on production costs.
4. The application of this product is marrying the buildings to “sustainability”. One won’t be using up new resources when they purchase this product.

Company Features
1. LONGSUN SOLARELECTRIC CO.,LTD is a flagship solar panels enterprise in China with integrated production, financial management, and sophisticated management.
2. With vast global experience, we have built a solid customers base around the world and brought a deep understanding of customer expectations from diverse markets. This ensures that our products will meet the ever-changing needs of our customers.
3. Professional after-sale service and superior foldable solar panel from LONGSUN SOLARELECTRIC CO.,LTD will satisfy you. Please contact. LONGSUN SOLARELECTRIC CO.,LTD will be consistent in providing professional service to every customer. Please contact. With the society changing, Longsun will keep on its original dream to satisfy each customer. Please contact.
Product Description
1.Modular design of system components, all terminal terminals are designed for easy installation and maintenance
2.High charge and discharge cycle efficiency, system maximum efficiency up to 97%
3.With advanced long cycle life, 6,000 cycles still have 80% charge and discharge capacity
4.BMS uses a 3-level design for real-time data collection, status monitoring and control to protect lithium battery safety
5.Global safety certification from cell to system: UL1642, UN38.3, UL1973, VDE, JET
Cell capacity
68Ah
78Ah
94Ah
111Ah
Weight
≤1.91kg
≤2.0kg
≤2.09kg
≤2.09kg
Low-limited voltage
4.1v
4.1v
4.15v
4.2v
Rated capacity
68Ah
78Ah
94Ah
111Ah
Rated energy
251.6Wh
288.6Wh
349.5Wh
410.7Wh
Nominal voltage
81v
81v
81v
80.3v
Combination of energy
7.61kWh
8.99kWh
7.61kWh
6.26kWh
1.Modular design of system components, all terminal terminals are designed for easy installation and maintenance
2.High charge and discharge cycle efficiency, system maximum efficiency up to 97%
3.With advanced long cycle life, 6,000 cycles still have 80% charge and discharge capacity
4.BMS uses a 3-level design for real-time data collection, status monitoring and control to protect lithium battery safety
5.Global safety certification from cell to system: UL1642, UN38.3, UL1973, VDE, JET
Cell capacity
68Ah
78Ah
94Ah
111Ah
Weight
≤1.91kg
≤2.0kg
≤2.09kg
≤2.09kg
Low-limited voltage
4.1v
4.1v
4.15v
4.2v
Rated capacity
68Ah
78Ah
94Ah
111Ah
Rated energy
251.6Wh
288.6Wh
349.5Wh
410.7Wh
Nominal voltage
81v
81v
81v
80.3v
Combination of energy
7.61kWh
8.99kWh
7.61kWh
6.26kWh
Flexible

1.Low voltage battery, capacity 4.8kWh, maximum charging 2.current 47A, maximum discharge current 80A

2.Scalable, maximum capacity up to 14.4kWh (3 groups in parallel)

Safe and reliable

1.Using Samsung hard pack batteries,Integrated overcharge protection and fuse protection

2.Efficient active balancing technology to support battery packs with long life

3.Complete BMS protection and excellent safety performance

Eco-friendly and convenient

1.Aesthetically pleasing for home use

2.Modular design for easy installation, monitoring and line upgrade

Cheap high efficiency 310watt solar panel poly supplier  Specification

Model
 
DSP-310P
 
Ratin power (Pm)
 
310W
Power Tolearance±3%
 
Cells
 
Polysilicon 156x156 mm
Efficiency of cell≥17.80%
 
Number of cells
 72(6x12) series connected
Rated current (Imp)8.56A
Rated voltage(Vmp)36.20V
Short circuit Current(Isc)8.81A
Open circuit Voltage(Voc)45.25V
Size
1940(L) x980(W) x40(H) mm
 
Weight
22.0Kgs
 
Maximum voltage
 
1000V DC
 
Operating temperature
 
 -40°C~ 85°C
 
Nominal Operating Cell Temperature
 
45±2 °C
 
Temp.Coefficient of Isc (TK Isc)
 
0.06%/°C
 
Temp.Coefficient of Voc (TK Voc)

 

 -0.34%/°C
 
Temp.Coefficient of Voc (TK Pmax)
 
-0.42%/°C

 

 

 

 

 

 

 

Warranty: 

 

 10-year performance guarantee at 90% of the minimal rated power output;

 25-year performance guarantee at 80% of the minimal rated power output.

 

 

Certificates:

 

 

 

Company Information :

 

 

 

Exhibition photos: 

 

 

 

 

 

 

FAQ:

 

Q1. Can I have a sample order for solar panel?
A: Yes, we welcome sample order to check and test quality.

Mixed samples are acceptable.


Q2. How do you send the goods?

A: Normally sample order is sent by DHL, UPS, FedEx or TNT,  bulk order ship by sea.

 

Q3.What about the lead time?

A:Sample needs 5-10days.

Mass production time: 15--20 days.


Q4.Do you accept custom design and size ?

A: Yes, we can accept custom design and size.

Q5. Is it OK to print my logo on package?
A: Yes.we can do printing customer logo based on customer's requirement.

 

 

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