Gold Member Since 2009
Audited Supplier
Shenzhen Sungold Solar Co., Ltd.

Solar Panel Warranties, Poly Solar Panel, 20w Poly Solar Panel manufacturer / supplier in China, offering Long Life Time Warranty Bosch 20W Watt Solar Panel Kit, New Designed Flexible Solar Panels 120W for China Manufacturers, Folding Solar Panel 3*30W for Camping and so on.

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Long Life Time Warranty Bosch 20W Watt Solar Panel Kit

FOB Price: US $0.65 / watts
Min. Order: 50 piece
Min. Order FOB Price
50 piece US $0.65/ watts
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Production Capacity: 2.5mw /Month
Transport Package: Canton Box and Wooden Pallet
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: SGP-20W
  • Frame: Aluminum Alloy, Anodized
  • Certificates: TUV, IEC, CE, ISO9001/14004 and RoHS
  • Size: 345*485*25mm
  • Specification: TUV, IEC, CE, ISO9001/14004, RoHS
  • HS Code: 8541402000
  • Material: Polycrystalline Silicon
  • Front Glass: Low Iron, High Transmission, Tempered
  • Bosch Solar Cells: Good Quality
  • Trademark: sungold or oem
  • Origin: Guangdong Province, China
Product Description
Long life time warranty Bosch 20W watt solar panel kit / solar panel warranties /20W solar panel
Features:
Combined by 2PCS individual high-efficient monocrystalline silicon solar panels;
Stainless steel telescopic legs ( can freely rotate 180 degrees)
High-strength low-iron toughened glass
Anodized aluminum frame
With a charge controller with LED charge status display and electronic circuit protection
Long life time: >=25 years, small attenuation (Resistance to humidity and salt fog corrosion)
Supporting leg & a hand bag are also available for easy location & portable consideration;
Accessories: Controller, cable (5m), alligator clip, supporting leg, carry bag, junction box, corner protection, lock and handle
Suitable for home (lighting, TV, small pumps and other household electrical appliances )

Efficiency
Low voltage-temperature coefficient allows higher power output at high-temperature condition
High efficient, high reliable solar cells ensure our product output stability


20W poly solar panels.
Materials of solar panel:
1. Solar cell------ Germany manufactured Bosch solar cells, efficiency is about 15.94%
2. Front glass------ high transmission, low iron, tempered glass.
3. EVA------excellent anti-aging EVA
4. TPT-------TPT hot seal made of flame resistance, imported.
5. Frame------ Unique aluminium frame design with high mechanical strength for installation...
6. Junction box------ IP65 rated, high quality, with diode protection.

Applications:
1. Any large or small on-grid or off-grid solar power stations.
2. Commercial and industrial building roof-top systems
3. Resident systems.
4. Any commercial or industrial ground mounting systems 5. Solar television, Solar power, solar heater, solar lights, Highway solar street lamp, solar car / electric vehicles, satellites, spacecraft, space solar power plant, energy saving lamp, the field of environmental protection.

Packaging & Delivery
1. Packaging Detail: 2PCS/CARTON; 504PCS/40'; 520PCS/40'H
2. Delivery Detail: 10-15 days after receiving deposit

Quality and Safety
1. Rigorous quality control meeting the highest international standards
2.25-year power output transferable warranty
3. Have TUV, IEC, CE, ISO9001/14004 and RoHS certificates

The Sungold Solar Advantage
Our products are backed by an industry standard 5/10/25 warranty to assure the longevitiy of your system. Not only this, we assure the quality of our modules with 100% infrared scanning to go with our standard quality assurance procedures. Depending on the availability by your location, we may also be able to offer liability insurance coverage for our products.
When you're ready to go green, give us a call, or contact us via our inquiry form!
Long Life Time Warranty Bosch 20W Watt Solar Panel Kit
Long Life Time Warranty Bosch 20W Watt Solar Panel Kit

Electrical Characteristics

Model

SGP-20W-18V

Cells size (mm):

156*22.28

Cells per module:

36pcs

Module size (mm):

345*485*25mm

Power tolerance:

+/-3%

Nominal peak power(WP):

20w

Nominal voltage(V):

17.5

Nominal current (A):

1.14

NOCT:

45+/-2degree

Voltage temperature coefficient:

-0.33%/degree

Current temperature coefficient:

+0.05%/degree

Power temperature coefficient:

-0.23%/degree

Open circuit voltage (Voc):

21.6

Short cirsuit current(Isc):

1.23

Conversion efficiency:

15.94%

Operating temperature:

-40 to+85degree

Max system voltage:

600V DC

Surface Maximum Load Capacity

60m/s(200kg/sq. m)
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