Solar Trade Platform and Directory of Solar Companies

SP-M10/144HG 530-550W

Solar N Plus New Energy Tech. Co., Ltd
From €0.138 / Wp
Type: PERC, Bifacial
Power Range: 530 ~ 550 Wp
Region: China China
Note: Your Enquiry will be sent directly to Solar N Plus New Energy Tech. Co., Ltd.


  • The genuine manufacturing expert of TOPCon technology

  • 4A1 high rating from Dun & Bradstreet

  • The world famous third-party warranty, 12-year material warranty and 25-year power warranty

  • Conversion efficiency can reach 21.29%

Product Characteristics

Model No.
530 535 540 545 550
Product Warranty 12 Years
Power Warranty 30 Years of 84.95% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
530 Wp 535 Wp 540 Wp 545 Wp 550 Wp
Voltage at Maximum Power (Vmpp)
40.87 V 40.94 V 41.13 V 41.32 V 41.51 V
Current at Maximum Power (Impp)
12.97 A 13.07 A 13.13 A 13.19 A 13.25 A
Open Circuit Voltage (Voc)
49.48 V 49.54 V 49.73 V 49.92 V 50.11 V
Short Circuit Current (Isc)
13.73 A 13.83 A 13.89 A 13.95 A 14.01 A
Panel Efficiency
20.52 % 20.71 % 20.9 % 21.1 % 21.29 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
394 Wp 398 Wp 402 Wp 405 Wp 409 Wp
Voltage at Maximum Power (Vmpp)
37.88 V 37.94 V 38.08 V 38.25 V 38.42 V
Current at Maximum Power (Impp)
10.41 A 10.49 A 10.55 A 10.6 A 10.65 A
Open Circuit Voltage (Voc)
46.7 V 46.76 V 46.94 V 47.12 V 47.3 V
Short Circuit Current (Isc)
11.09 A 11.17 A 11.22 A 11.27 A 11.32 A
Temperature 45±2 °C
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.35 %/°C
Temperature Coefficient of Voc -0.28 %/°C
Temperature Coefficient of Isc 0.048 %/°C
Maximum Ratings  
Maximum System Voltage 1500 V
Series Fuse Rating 30 A
Material Data  
Panel Dimension (H/W/D) 2278x1134x30 mm
Weight 32 kg
Cell Type PERC, Bifacial
Cell Size 182x182 mm
Cell Number 144
Glass Type Anti-reflection Coating, Tempered
Glass Thickness 2 mm
Frame Type Anodized Aluminium Alloy
Junction Box Protection Class IP 68
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 300 mm
Download Manufacturer's PDF
Solar N Plus — Best Solar Solution for You

Ultra-high Efficiency

PERC Solar Module

  • MBB half-cell technology to increase energy density, the conversion efficiency can reach 21.29%

  • Advanced cell production technology and rigorous material control can minimize the attenuation caused by PID

  • 2400Pa wind load & 5400Pa snow load

  • Suitable for multiple application scenarios, such as BIPV, vertical installation, snow-covered areas, and strong sand zones, etc.

  • 10GW N-type TOPCon solar cell and module facilities available in July 2023

  • 2GW PERC solar cell and module capacity available right now

Research and Development Strength

  • 26% Cell efficiency has surpassed 26%

  • 80+ Authorized Patents

  • 200+ Pending Patents

  • 25% of employees are dedicated to R&D

  • 7 of the employees hold PhD degrees

  • R&D investment accounts for 5% of sales revenue

Cooperation Cases

Solar N Plus New Energy Tech. Co., Ltd

Click to show company phone
No. 1, Jianye Road, Zhongxin Suchu Industrial Development Zone, Chuzhou, Anhui
Note: Your Enquiry will be sent directly to Solar N Plus New Energy Tech. Co., Ltd.

Useful Contacts

Contact Face
Evelyn Tao EMEA Sales Director
Contact Face
Melody Wang APAC Sales Director
Contact Face
Ashley Wang Overseas General Manager
Company Description

Solar N Plus is a manufacturing expert in TOPCon technology. Through persistent research, state-of-the-art products, and a robust global sales network, Solar N Plus has earned widespread acclaim from both domestic and international customers. Our unwavering commitment to innovation propels us toward constant improvement and advancement.

Equipped with cutting-edge technology, advanced production facilities, and highly automated and intelligent processes, Solar N Plus stands at the forefront of the solar industry. As of 2023, we operate three major production bases in Siyang, Jiangsu; Chuzhou, Anhui; and Dongchuan, Yunnan, with a combined 2GW dedicated to PERC cells and an impressive 10GW capacity for TOPCon cells. By harnessing the latest equipment and technology, we ensure our position at the forefront of product technology, enabling us to deliver unparalleled performance and reliability.

At Solar N Plus, we are driven by a passion for sustainable energy and a dedication to customer satisfaction. With our top-notch products, comprehensive management systems, and exceptional service, we aim to exceed expectations and lead the industry toward a brighter and greener future.

Product Videos

Company Updates

1 Sep 2023

Solar N Plus has made an impressive mark at Intersolar South America 2023. For more information please click:

31 Aug 2023

If you missed the first day’s splendid moment of Solar N Plus, then don't miss the later wonderful TOPCon modules at booth G4.149 in Intersolar South Africa!

29 Aug 2023

The Intersolar South Africa is off to a remarkable start today! We are thrilled to witness the enthusiasm from everyone attending this event. Welcome to G4.149 and explore our high efficiency TOPCon modules!

28 Aug 2023

Tomorrow is the opening of Intersolar South America! Join us at the Expo Center Norte between 29 and 31 August! We will exhibit our high-efficiency modules at booth G4.149.

24 Aug 2023

It's a pleasure to attend Intersolar South America 2023 from August 29th to 31th. We can't wait to meet you and promote our innovative TOPCon technology and solutions at booth G5.149!

23 Aug 2023

On Intersolar South America 2023, Solar N Plus will share the state-of-the-art TOPCon modules with global visitors on booth G4.149. Welcome to visit us at that time!

22 Aug 2023

The Intersolar South America 2023 will starts after one week. And we showcase our high-efficiency modules at booth G4.149. Waste no more time and seize the opportunity to visit us!

21 Aug 2023

We are excited to share with you our latest exhibition at Intersolar South America 2023 where we showcased our cutting-edge solar technology and market offerings. Welcome to visit our booth G4.149.

18 Aug 2023

Get ready for the thrilling Intersolar South America 2023! Our highly anticipated Sirius TOPCon modules are all set to shine brightly at the event.

Additional Offices

6th Floor, Poly Center, Huijing North Road, Qinhuai District, Nanjing, Jiangsu, China


Fast delivery, excellent quality of modules, quick response and good attitude of the service and after-sales team to customers, a reliable and fantastic partner!

-- Jolly, Hanersun Technology Co., Ltd


Solar N Plus — Providing the Best Solar Solution for You

  • 10GW N-type TOPCon solar cell and module facilities available in July 2023

  • 10 Billion is the sales target in five years

  • 2GW PERC solar cell and module capacity available right now


Ultra-high Efficiency Solar Module

  • Much higher module conversion efficiency of 22.45%, resulting in significantly lower LCOE and greater BOS savings

  • Low attenuation, long warranty (30-year power warranty with less than 0.4% annual linear power decay)

  • Significantly improved temperature coefficient of -0.29%

  • Higher bifacially of 85% leads to more power generation

Ultra-high Efficiency Solar Cell

  • Significantly higher conversion efficiency of 25.5% at mass production scale, resulting in lower LCOE

  • No light-induced degradation due to no boron-oxygen bond in N-type silicon substrate

  • Low-temperature coefficient of -0.29%, resulting in more power generation, especially in warm places

  • Bifaciality above 85% ensures more power generation


Cooperation Cases


27 More Series From Solar N Plus New Energy Tech. Co., Ltd‎

  • €0.142 / Wp
    SP-G12/132HG ...
    645~675 Wp PERC
  • €0.142 / Wp
    SP-N16/144HG ...
    560~580 Wp TOPCon
  • CYGNUS SP-M10...
    100 Wp PERC
  • €0.146 / Wp
    SIRIUS SP-N16...
    415~435 Wp Monocrystalline
  • €0.141 / Wp
    645~675 Wp PERC
  • €0.142 / Wp
    SIRIUS SP-N16...
    605~625 Wp TOPCon
  • €0.141 / Wp
    585~605 Wp PERC
  • €0.140 / Wp
    CYGNUS SP-M10...
    580~600 Wp PERC, Bifacial
  • €0.137 / Wp
    CYGNUS SP-M10...
    580~600 Wp PERC
  • €0.141 / Wp
    565~585 Wp TOPCon
  • €0.137 / Wp
    530~560 Wp PERC
  • €0.140 / Wp
    530~560 Wp PERC
  • €0.149 / Wp
    440~460 Wp PERC
  • €0.147 / Wp
    SIRIUS SP-N16...
    415~435 Wp Bifacial
  • CYGNUS SP-M10...
    115~120 Wp PERC
  • €0.137 / Wp
    CYGNUS SP-M10...
    395~415 Wp PERC
  • €0.140 / Wp
    CYGNUS SP-M10...
    395~415 Wp PERC
  • €0.140 / Wp
    CYGNUS SP-M10...
    395~415 Wp Monocrystalline
  • €0.137 / Wp
    390~410 Wp PERC
  • €0.142 / Wp
    385~405 Wp PERC, Bifacial
  • €0.141 / Wp
    385~405 Wp PERC
  • €0.149 / Wp
    330 Wp PERC
  • CYGNUS SP-M10...
    235~245 Wp PERC
  • CYGNUS SP-M10...
    145~150 Wp PERC
  • €0.172 / Wp
    125~140 Wp Monocrystalline
  • €0.160 / Wp
    125~140 Wp PERC
  • €0.149 / Wp
    SIRIUS SP-N18...
    680~700 Wp TOPCon