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Renesola RS9-700NBG-E1 Bifacial - solar panel 700 W
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Description Renesola RS9-700NBG-E1 Bifacial
Solar panel Renesola RS9-700NBG-E1 Bifacial
The RS9NBG-E1 Bifacial series from Renesola is built on large-format cells and pushes single-module power well beyond the conventional class. The Renesola RS9-700NBG-E1 Bifacial is the entry point of the line at 700 W nominal power, yet it remains a full representative of the technology: 132 N-type TOPCon half-cells, glass-glass construction, bifacial generation. It suits buyers who want current Tier-1 technology without paying extra for the very top wattage.
N-type TOPCon — a technology that has become the standard
Not long ago the module market relied on P-type PERC, but the latest generations from leading manufacturers, Renesola included, have switched to N-type TOPCon. The key difference is the absence of the light-induced degradation typical of older technology in the first months of use: first-year loss is capped at 1%, and the rate then slows to 0.4% per year. This is backed by a thirty-year performance warranty — after 30 years the module is expected to retain roughly 87.4% of its original 700 W.
Bifacial glass-glass panel
The module is bifacial: the rear side of the cells also generates power, adding up to 80% ±5% of the front-side output depending on the ground surface. Instead of a thin polymer backsheet, it uses tempered glass on both sides — a glass-glass build that is typically more durable, less sensitive to moisture and mechanical damage, and more resistant to potential-induced degradation.
IP68 rating and a -40°C to +85°C operating range
The IP68 protection rating and the -40°C to +85°C operating range are built for real-world conditions — from freezing winters to hot summers — without requiring special handling or extra protection. A maximum system voltage of 1500 V makes it compatible with the great majority of modern grid-tie inverters.
In equipment suppliers' experience, modules right around the 700 W mark often turn out to be the most balanced choice in terms of price-to-power ratio: they already carry all the benefits of the new cell generation, yet cost noticeably less than the line's higher-wattage flagship versions.
Who it suits
The Renesola RS9-700NBG-E1 Bifacial fits a private house, a country property or a small commercial site where predictable Tier-1 quality matters more than squeezing out maximum wattage per module. It is also a solid choice for expanding an existing array with the same panel type.
Talk to our managers about sizing a system for your roof or plot — we'll help choose the module count, inverter and mounting structure. The module is in stock, with fast delivery available.
Characteristics Renesola RS9-700NBG-E1 Bifacial
Bidirectional generation coefficient
80% ±5%
Cell type
N-type TOPCon
Class
Tier-1
Color
Срібний
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
22.55%
MPP current
17.05 А
MPP voltage
41.05 В
Number of cells
132 half-cell
Operating temperature
from -40 to +85°C
Performance guarantee
30 років (≈87.4%)
Power
700 W
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
Renesola
Overall dimensions
Length
2384 мм.
Thickness
33 мм.
Width
1303 мм.
Physical properties
Material of execution
Скло
Weight
38.7 кг.
Reviews about Renesola RS9-700NBG-E1 Bifacial from real users
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Store addresses
Working hours
Телефон
Availability
Smila
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