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450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System

Customer Reviews
Cells were new,perfectly flat(not bulged) and pulled above full capacity as they s hould.Very satisfied!

—— W**********y

Batteries arrived well packaged and with no damage.This meant the whole process was very easy. I highly recommend this company for their service & products.

—— P***I

I haven't yet tested each battery but they all appear to be flawless and l did test 2 batteries which were perfectly matched.

—— Eric S*****g

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450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System

450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System
450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System 450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System 450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System 450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System

Large Image :  450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System

Product Details:
Place of Origin: Guangdong,China
Brand Name: Enerforce
Certification: CE / CB / TUV
Model Number: EF-SP450W
Payment & Shipping Terms:
Minimum Order Quantity: 200pcs
Price: Negotiate
Packaging Details: Standard Carton Package/Single Package/Wooden Package as you required
Delivery Time: 15-30 workdays
Payment Terms: TT
Supply Ability: 1000unit/day

450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System

Description
Peak Power: 450W Peak Power Voltage: 450V
Peak Power Current: 22% Open-circuit Voltage: 10.89A
Short-circuit Current: 49.90A Power Output: 11.47A
Weight: 23.5KG Size: 2094*1038*35mm
Highlight:

450W Monocrystalline Silicon Solar Panel

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550W Monocrystalline Silicon Solar Panel

Product superiority

Durability: Multi-busbar design can effectively reduce the risk of hidden cracks and broken grids;
Low-loss design: Half-cut technology allows the module to have low outdoor operating temperature and hot spot temperature, resulting in smaller loss under shadow shielding;
Good low-light performance: excellent Low-light performance, improves power generation in the morning, evening and cloudy days;
Anti-PID: Optimal packaging materials and strict process plans ensure the anti-PID ability of components, improve component reliability and longer life; Lower temperature coefficient, high temperature environment Reduce power generation loss to ensure the output of more power generation;
Stable mechanical performance: Through rigorous environmental tests, it can withstand 5400Pa snow pressure/2400Pa wind pressure.
 
High reliability
  • ​​10-year product material and process warranty;
  • 25-year linear power warranty; first-year attenuation ≤ 2%, subsequent annual average attenuation ≤ 0.55%;
  • Improve PID resistance through battery process and material control.

 

Enerforce Strengths:
1. 10 years of PV module factory, cheaper price;
2. Professional technical team support;
3. 2020 new lithium battery factory, one-stop photovoltaic product solutions to provide;
4. Complete certificates 6. Provide ODM/OEM service;
5. More convenient after-sales service .
450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System 0
 
Electrical property parameter |STC
Peak Power Pmax (W) 435 440 445 450
Peak Power Voltage Vmp(V) 40.75 40.95 41.15 41.35
Peak Power Current Imp(A) 10.68 10.75 10.82 10.89
Open-circuit Voltage Voc(V) 49.30 49.50 49.70 49.90
Short-circuit Current Isc(A) 11.26 11.33 11.40 11.47
Pnactical Module efficiency (%) 16.6 16.9 17.2 17.5
Production Tolerance (W) 0~+5W

*STC: Irradiance1000W/m, Battery Temperature25℃,SpectrumAM1.5.

 

Electrical property parameter | NOCT
Maximum Power Pmax (W) 322.2 326.0 329.7 333.4
Maximum power operating voltage Vmp(V) 37.7 37.9 38.1 38.3
Maximum power operating current lmp(A) 8.54 8.60 8.66 8.71
Open-circuit Voltage Voc(V) 46.0 46.2 46.3 46.5
Short-circuit Current Isc(A) 9.12 9.17 9.23 9.29
*NOCT Test Condition:Irradiance800W/m²,Battery Temperature20℃,Wind Speed1m/s.
 

Best QC System

 

450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System 1

Product packaging

 

450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System 2

450W 550W 650W Monocrystalline Silicon Solar Panel Energy Storage System 3

Support and Services

Technical Support and Service for Photovoltaic PV Solar Panels

We are committed to providing our customers with quality technical support and service for Photovoltaic PV Solar Panels. Our team of professionally trained technicians is available to assist you in any way possible.

  • We provide phone, email, and live chat support.
  • We offer on-site technical assistance.
  • We provide installation and maintenance services.
  • We offer troubleshooting and diagnostic services.
  • We provide online resources, such as user manuals and FAQs.

In addition to these services, we also provide replacement parts and accessories for our Photovoltaic PV Solar Panels. We guarantee that our products are of the highest quality and will last for years to come.

For more information about our technical support and service for Photovoltaic PV Solar Panels, please contact us at your convenience.

 

Contact Details
Shenzhen Enerforce Technology Co., Ltd.

Contact Person: Mr. Grease

Tel: +86 13680943063

Send your inquiry directly to us (0 / 3000)