Longi 570W Monocrystalline Silicon Solar Panel with N-Topcon Technology and Single Glass Construction
Shanxi Xuchen Dongsheng International Trade Co., Ltd
Shanxi, China
Last Login Date:
Jul 10, 2025
Business Type:
Manufacturer/Factory
Main Products:
New Energy Vehicles, Solar Energy, Inverter, Energy Storage, DC Line, Photovoltaic Bracket, Portable Photovoltaic System, Solar Street Light, Medical Devices
Product Description
Company Info
Basic Info.
Product Description
Basic Product Information
| Model | LR5-72HGD 570M | Wattage | 570W |
| Authentication | ISO,CE | New and Old degree | New |
| Size | 2278*1134*30mm | Material | monocrystalline silicon |
| Connector | MC4 | Battery Panel Efficiency | 22.8% |
| Junction Box | IP68 | Component Level | A-level |
| Package | 36pcs per pallet / 180pcs per 20' GP/ 720pcs per 4HC | Types of | NTOPCon |
| Glass | Dual glass, 2.0+2.0mm heat strengthened glass | Backboard | Grand A,Tpt |
| Specifications | 2278*1134*30mm | Transport Packaging | Carton with tray |
| Origin | xian | Trademark | LONGI |
| Productivity | 1000000pieces/year | Customs code |
Product specifications
| Electrical specifications (STC *) | |||||||
| Maximum Power(Pmax/W) | 560 | 565 | 570 | 575 | 580 | 585 | 590 |
| Open Circuit Voltage(Voc/V) | 50.99 | 51.09 | 51.19 | 51.30 | 51.41 | 51.52 | 51.63 |
| Short Circuit Current(Isc/A) | 13.89 | 13.97 | 14.05 | 14.14 | 14.22 | 14.30 | 14.38 |
| Voltage at Maximum Power(Vmp/V) | 42.82 | 42.91 | 43.00 | 43.11 | 43.22 | 43.33 | 43.44 |
| Current at Maximum Power(Imp/A) | 13.08 | 13.17 | 13.26 | 13.34 | 13.42 | 13.51 | 13.59 |
| Modu le Efficiency(%) | 21.7 | 21.9 | 22.1 | 22.3 | 22.5 | 22.6 | 22.8 |
| Power Output Tolerance(W) | 0~3% | ||||||
| Operating Temperature(ºC) | -40ºC~+85ºC | ||||||
| Maximum system voltage | DC1500V | ||||||
| Maximum series fuse rating | 30A | ||||||
| Electrical Specification(NOCT*) | |||||||
| Maximum Power(Pmax/W) | 426.3 | 430.1 | 433.9 | 437.7 | 441.5 | 445.3 | 449.1 |
| Open Circuit Voltage(Voc/V) | 48.46 | 48.55 | 48.65 | 48.75 | 48.86 | 48.96 | 49.07 |
| Short Circuit Current(Isc/A) | 11.16 | 11.22 | 11.29 | 11.35 | 11.42 | 11.48 | 11.55 |
| Voltage at Maximum Power(Vmp/V) | 40.68 | 40.78 | 40.87 | 40.97 | 41.07 | 41.18 | 41.28 |
| Current at Maximum Power(Imp/A) | 10.48 | 10.55 | 10.62 | 10.68 | 10.75 | 10.82 | 10.8 |
| Packaging type | 36/pallet, 180 pieces/20 foot flat cabinet, 720 pieces/40 foot high cabinet |
| Package size | 2278*1134*30mm |
| Gross weight of packaging | 31.8KG |
| Power range | 310 - 410W | 400-455W | 455-670W |
| Describe | Most suitable for residential and family use | Provide maximum power and optimal value for large roof or floor installations, commercial or industrial applications | Best choice |
| Battery cell size | 166 * 166mm (60 pieces) 182 * 182mm (54 pieces) | 166 * 166mm (72 pieces) 182 * 182mm (54 pieces) | 166 * 166mm (72 pieces) 182 * 182mm (72 pieces) 210 * 210mm (60 pieces) |
| Framework | Silver or black | Silver or black | Silver or black |
| efficiency | 19.2% to 21% | 20% to 21.1% | 20% to 23% |
| Warranty Form | 10 year product warranty, 25 or 30 year power output warranty | ||
