Longi LR8-66HGD-625M Bifacial - solar panel 625 W

CL-000767
Contact us for a price
Out of stock
14 days
Our advantages
Delivery terms and cost
Payment options

Description Longi LR8-66HGD-625M Bifacial

Solar panel Longi LR8-66HGD-625M Bifacial

The Longi LR8-66HGD-625M Bifacial tops the LR8-66HGD line for both power and efficiency: 625 W per unit at a series-record 23.14% module efficiency. On an industrial site or a multi-megawatt ground-mount plant, a fraction of a percentage point in efficiency, multiplied across hundreds or thousands of modules, turns into a meaningful difference in total installed capacity on the same allocated area.

23.14% efficiency: the ceiling for this platform

This is the highest efficiency figure among the seven LR8-66HGD variants in our range. It comes from the same technology base — N-type TOPCon cells, 132 half-cells per module — combined with tighter binning and cell selection targeting the top power class of each production batch.

Economies of scale for industrial investors

On a multi-megawatt site, every extra watt per module means fewer modules overall for the same target capacity: fewer installation hours, less cable, fewer connections. For an EPC contractor or investor calculating CAPEX per megawatt, the flagship wattage in a line most often delivers the best cost per installed kilowatt.

Reliability sized for a 25-30 year contract

A 30-year performance warranty with roughly 87.4% residual output, first-year degradation capped at 1%, and 0.4% annual loss thereafter — these figures go directly into the financial model of an industrial plant, shaping the payback schedule under a PPA or a corporate self-consumption arrangement.

Glass-glass, IP68, 1500 V maximum system voltage

The construction is rated for industrial-scale use: double glass resists PID and mechanical loading, IP68 protection shrugs off moisture and dust on production sites, and a 1500 V maximum system voltage supports long strings feeding megawatt-class central inverters.

In the experience of industrial-project integrators, a line's flagship variant is not always the cheapest per module, yet it is frequently the most cost-effective across total station cost — fewer BOM line items, fewer field connections, and simpler logistics for shipping to site.

There is also a knock-on effect on project logistics worth factoring in: fewer physical units means fewer freight items when shipping to site, simpler warehousing ahead of installation, and less time spent unloading and lifting modules onto the racking — a saving that adds up to real crew hours on a large-scale plant.

Planning an industrial or large ground-mount plant? Send our engineers your project parameters and we will size a configuration around the Longi LR8-66HGD-625M Bifacial that matches your inverter and budget. Currently in stock.

Characteristics Longi LR8-66HGD-625M Bifacial

Bidirectional generation coefficient
80% ±5%
Cell type
N-type TOPCon
Class
Tier-1
Color
Silver
Construction
glass-glass
First year degradation
≤1%
Frame color
Срібний
Further degradation
0.4%/рік
Generation type
Two-way
Maximum system voltage
1500 V
Module efficiency
23.14%
MPP current
15.41 А
MPP voltage
40.55 В
Number of cells
132 half-cell
Operating temperature
from -40 to +85°C
Performance guarantee
30 років (≈87.4%)
Power
625 Вт
Protection class
IP68
Residual capacity 30 years of operation
≈87.4%
Technology
Bifacial, Double Glass, N-type TOPCon
General characteristics
Country of origin
People's Republic of China
Country of origin
People's Republic of China
Guarantee
12 months
Manufacturer
Longi
Overall dimensions
Length
2382 мм.
Thickness
30 mm.
Width
1134 mm.
Physical properties
Material of execution
Скло
Weight
33.5 кг.
Find similar

Reviews about Longi LR8-66HGD-625M Bifacial from real users

No reviews found

Store addresses
Working hours
Телефон
Availability
Maybe it will interest you
  • Recently viewed
  • Most popular
  • Sale
 
 
 
Швидко і якісно достявляємо

Наша компанія виконує доставку по всій Росії і ближньому зарубіжжі

Гарантія якості і сервісне обслуговування

Ми пропонуємо тільки ті товари, в якості яких ми впенені

Повернення товару протягом 30 днів

У вас є 30 днів, для того щоб протестувати вашу покупку