5 years product warranty and 20 years 80% of power,25 years life time
Packaging & Delivery
Standard export carton and pallet. suitable for shipping.
15-20 working days after receiving the deposit
Direct factory price.
fast deliver, OEM acceptable
High efficiency solar panel photovoltaic with CEC,TUV,IEC,CE,INMETRO
We are solar energy manufacturer specialized in(mono,poly and crystal) solar panel(5w-315w). Our company has advanced equipment for solar cell selection, testing. New technology machine for welding, shaping,overlaying,laminating, assembling, and module testing. We also have a professional team to deal with all process We would like to be your best supplier in China.
1.TUV standard flash test
1) Flash test machine with TUV standard reference solar panel,all Propsolar Panel is tested under 100% TUV standard flash test or standard higher than TUV standard.
2)In the market,not all solar panel is real tested with TUV standard,Flash machine reference panel is not TUV standard,so the power is 2%-3% less than TUV standard
1) High efficiency crystalline silicon solar cells
2) Manufactured according to international standard and Environment ManagementSystem (ISO9001, ISO14001)
4)Anti-ageing EVA and excellent anti-climate back sheet
5)Anodized aluminum frame improves load resistance capabilities for heavy wind loads.
6)Standard waterproof junction box
7)High endurance to different weather
8)Good and friendly package with less transportation and storage space.
1) Peak power of each solar panel in guaranteed :+-3%power tolerance. 2) Average power of solar panel in single order is guaranteed not less than the peak power 3) Rigorous quality control meets the highest international standard 4) 5 years limited warranty on material and workmanship 5) 10 years and 20 years limited warranty for minimum power output. Detailed information, will check gaurantee book.
6) The solar cell efficiency is 16%-18.5%. All material certificate byTUV IEC test, meet the solar panel 25 years at outdoor performance
4. Electric Characteristics
Maximum Power voltage
Maximum Power current
Open circuit voltage
Short circuit current
Size of module (wide and high)
Number of cells
Size of cells (wide and high)
Weight per piece Kg
Type of junction box
PV junction box
Cable type and length,
PV cable, 0.8m
Plug and socket
Maximum system voltage
Temperature coefficient of Isc
Temperature coefficient of Voc
Temperature coefficient of power
Temperature coefficient of Im
Temperature coefficient of Vm
NOCT (Nominal operating cell temperature)
Impact Resistance Hail Impact Test
227g steel ball fall down from 1m height
Cell Conversion Efficiency >16.8%
5 years product warranty and 25 years 80% of power
5.TUV Standard Materials of solar panel
1) Solar cell------conversion efficency of solar cells: 24%-17%, and ensures high performance and more power under same condition
2) Front glass------3.2mm, high transmission,low iron,tempered glass,to enhanced stiffness and impact resistance
3) EVA------excellent anti-aging EVA , to enhance the rigidity and stability of solar cells
4) TPT-------TPT hot seal made of flame resistance.
5) Flame------equipped with drainage holes in order to eliminate the risk that rain or snow water may accumulate in the frame
6) Junction box------Ip65 rated, high quality, with diode protection
7) Bypass diodes ------to avoid hot-spot effect.
6. Our advantage:
(1) superior quality
All solar panels following IEC6125, IEC61730 standard, we have CE, TUV, IEC, CEC,CEcertificates
1) High cell efficiency with good-quality crystal silicon materials.
2) long-term stability and reliability. 3) High transmit , low-iron tempered glass with enhanced stiffness and impact resistance 4) Unique frame designed with high mechanical strength for easy Installation and durable requirement
5) Advanced encapsulation materials to provide efficient protection from various environmental conditions 6) Outstanding electrical performance under high temperature and low irradiance conditions
(2)price is competitive 1) We provide factory direct price ,so don't worry your profits will be divided by other companies 2) The prices can be ranged from US$0.63-0.83/W. I believe it will allow you to compare with other companies in China
3) T/T, L/C ,west union and Alibaba Escrow are the payment method we accept. (3)shipping advantages 1) Material in stock can be produce (procedure 5-20days) right away after pre-payment confirmation.
2) It take 8-40 days to worldwide.Prompt delivery will save your precious time
3) Carton packing with pallet, don't worry about package damager or loss. (4) Service 1) Small sample order and OEM services are available, wholesales is welcome.
2) Our company philosophy is built around two simple ideals:quality and responsiveness.
3) We have flexible and timely after-sales services.
Today is Solar Times, It’s your turn to cut your electric bill & enjoy clear energy.Product Benefits:
1)Applies to commercial, residential and utility scale applications 2) Easily installed ground, roof, building face or tracking system 3) Smart choice for on-grid PV system applications 4) Reduces electricity bill and creates energy independence 5) Modular, no moving parts, fully scalable and easily installed
8. Process is as follows:
1) the battery test 2) positive Welding - Inspection 3) on the back of cascading - Inspection 4) laying (glass cleaning, material cutting, glass pre-processing, laying) 5) laminating 6) to flash ( to the side, cleaning) 7) fitted border (glue, loading angle keys, punching, install box, scrub I glue) 8) the welding junction box 9) high-pressure test 10) component testing 11) appearance inspection, packaging and storage
Our company is a manufacturer of solar panels with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in solar energy and other industries.