20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid

Product Details
Customization: Available
After-sales Service: Email Consultation
Warranty: <5 Years
Diamond Member Since 2020

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  • 20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
  • 20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
  • 20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
  • 20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
  • 20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
  • 20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
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  • Overview
  • Company Profile
  • Our Advantages
  • Representative products
  • Production
  • Product advantages
  • Product related components
  • Product project case
  • FAQ
Overview

Basic Info.

Model NO.
OL-20M/P
Number of Cells
36 Cells
Application
Light Industry
Condition
New
Certification
CE
Material
Monocrystalline Silicon
Type
Customized Solar Panel
Junction Box
Jb with 0.9m Wire and Connector
OEM Order
Acceptble
Frame
Anodized Aluminium Alloy
Cell Material
Monocrystalline Silicon
Main Market
Asia Africa Southeast Asia
Tpt Back Sheet
White or Black, Black Backsheet
Connector
Mc4 Compatible Connector
Back Sheet
TPE Quality Plastic
Transport Package
Carton
Specification
480*340*25mm
Trademark
OEM
Origin
China
HS Code
8541402000
Production Capacity
15000/Week

Product Description

20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid

Electrical Characteristics
OLLIN-10P-20P
Polycrystalline Solar Module
Mechanical Data
Cell type Poly/Mono 
No.of cells 36 in series(4*9)
Dimensions 480*340*25mm
Weight 2.2kg
Electrical Data
Under STC ( Standard Test Conditions:1000W/m2 25ºC, AM1.5)
Power 10WP   15WP   20WP
Open circuit voltage(Voc) 21.5V   21.5v   21.6V
Max. power voltage(Vmp) 17.46V   17.48V   17.5V
Short circuit current(Isc) 0.6A   0.9A   1.2A
Max. power current(Imp) 0.56A   0.83A   1.1A
A grade power Tolerance ± 3%
Max.system voltage 1000V
Operating temp. -40ºC~80ºC
Temperature coefficients of Pmax -0.47% /ºC
Temperature coefficients of Voc -0.38% /ºC
Temperature coefficients of Isc +0.1% /ºC

 

Standard Test Conditions (STC): Irradiance 1000W/m2, Module temperature 25ºC? Air Mass (AM)=1.5
Nominal Operating Cell Temperatur 45 ± 2ºC
Temperature coefficients of Isc +0.049% /ºC
Temperature coefficients of Voc -0.340% /ºC
Temperature coefficients of Pmax -0.430% /ºC
Solar Cell Poly solar cells 156x156 mm
Front Cover 3.2 mm thick, tempered glass
Back Cover TPT (Tedlar-PET-Tedlar)
Encapsulant EVA (ethylene vinyl acetate)
Frame Double-layer anodized aluminium alloy
Junction Box IP65 rated
Maximum System Voltage DC1000V (IEC)
Maximum Series Fuse 15 A
Operating Temperature -40ºC~+85ºC
Storage Temperature -40ºC~+85ºC
Max. Wind Load / Max. Snow Load 2400Pa / 5400Pa
Application Class Class A
Packing configuration Carton.Customers packing requirement is acceptable.

Payment & Shipping
 
 
 
 
 
 
Payment Term
 
 
 
T/T
EXW  
30% T/T in advance, paid the balance before shipment
FOB
CFR(C&F)  
30% T/T in advance, paid the balance against copy of B/L
CIF
L/C L/C amount above 50,000 usd, we can accept L/C at sight
PayPal  
Amount lower than 3000usd
PayPal
Delivery Time 17~20days after receiving payment for one container


High efficiency--Manufacturing with CE standard, could widely used in solar power station, building, solar street lighting, traffic etc.
Solar panel is made up of high quality solar cell with high effciency and transmission rate, low iron tempered glass, anti-aging EVA, high flame resistant TPT and anodized aluminum alloy.

 

20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid

Company Profile
Ollin Solar was founded in 2010, Our company offers variety of products which can meet your multifarious demands.We adhere to the management principles of "quality first, customer first and credit-based" since the estab lishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
Our Advantages

·Offer high quality solar panels with very competitive price, both Mono and Poly types, models range from 5Wp to 600Wp;

·ODM&OEM services available;

·Flexible payment terms: T/T, L/C, Western Union;

·Fast delivery time: 7 days for sample order, 15 days for a 20FT container, 20 days for a 40HQ;

·Production capacity: About 200MW per month, and around 1.4GW per year;

·Certified by DEKRA CE and ISO9001, all solar panels meet international quality standards;

·All inquiries and emails would be replied within one hour. (Inquiries and emails sent between 11: 00pm-06: 00am would be replied back in 7 hours)

·All solar panels would be tested before packing, and the test report would come with each panel;

·Various strong package: Single carton, master carton, wooden case, pallet, with foam and protecting corner protection;

·Warranty: All solar panels lifetime more than 25 years, output power no less than 90% in 10 years and no less than 80% in 20 years;

·After-sales warranty: 12 years free replacement if any panel fails to work or output power less than 80%. All fees caused by charged by Ollin Solar. Replacement for one or two pieces couriered by courier, for above 10 pieces shipped by sea (only if customers agree and confirm)

Representative products
20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid


20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid

Production

20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid

20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
Product advantages
20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid 20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid 20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid 20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid 20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
Solar Cell
Anti-PID
High conversion efficiency
No color difference A grade
EVA
Anti-PID
Excellent transmittance,ensure high efficiency of PV components;
Excellent aging resistance,low yellowwish change;
Less bubble for solar cell encapsulation
Junctlon Box
TUV solar connector PV MC4
IP 67(bypass diode)
Temperature Range:-40~+90C(PE Cable-40!+85C)
Protection Class:ll
Flame ClassUL94-V0
Aluminum Frame
Anti-corrosion,oxidation resistance;
Strength and solid and strong.
Strong tensile properties,Life 30-more than 50 years,
Silver or black frames are optional
Front Glass
Low iron ultra clear tempered glass with 93% transmittance
can resist the hail effectively
Thickness=3.2mm
Antireflective glass
Service life is as long as 25years
Product related components
20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
Product project case
20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid20 Watt Black Frame Monocrystalline Solar Panels for 12V Battery Charger off Grid
FAQ

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

A :We are a professional Solar Panels Manufacturer in China 

2.How can we guarantee the products quality?
A :Always provide the esteemed buyer a pre-production sample before mass production;
Always testing every product before despatching the shipments;

3.What products we can supply you?
A :Solar panels,inverter,controller,cable,support frame and other solar power systems

4. Q: Where is your Manufacturer located? How can I visit there?  
A :Our factory located in  Yuyao NO 12, Yuci North Road, Ningbo City, Zhejiang Province,China

5. Q: Can the products pricing be cheaper?
A :Of course, you will be offered a a very good discount with large quantities.

6. Q: Can print our company's logo on the pv panels? 
A :Yes! And we accept the OEM&ODM orders.

 

Contact us

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