GSM 66M 675-700W

Name: GSM 66M 675-700W
Brand: Guangdong Namkoo Power Co., Ltd.

by Guangdong Namkoo Power Co., Ltd. · China

Technology: PERC Namkoo group focus on solar power industry over 15 years, we own solar energy system, solar panel, solar water pump, wind turbine system, solar inverter, solar controller, lithium and gel battery. With more than 50,000 square meters production base and 500 staffs, and we are expanding customized solar power solution business all over the world.

PERC700 W21.9% eff

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Overview

Key Specifications

Max Power

700 W

Efficiency

21.9%

Product Warranty

10 years

Dimensions

2400 × 1303 mm

Connectors

Max System Voltage

0 V

Launch Year

2026

Price

—

Full Specifications

Product Identity

NameGSM 66M 675-700W

ManufacturerGuangdong Namkoo Power Co., Ltd.

CountryChina

CategoryPERC

Cell TypeMonocrystalline

Number of Cells0

Electrical Parameters (STC)

Model	Pmax (W)	Vmpp (V)	Impp (A)	Voc (V)	Isc (A)	Eff (%)

Mechanical Characteristics

Dimensions2400 × 1303 × 35 mm

Weight0 kg

Front GlassTempered

Back Glass

FrameAnodized Aluminium

Junction BoxIP 68

Output Cables4 mm2

Connectors

Mechanical Load0 Pa

Operating & Temperature

Operating Temperature0°C to 0°C

Max System Voltage0 V DC

Max Series Fuse Rating0 A

Power Tolerance0 ~ +0.5 %

NMOT

Temp Coeff Pmax

Temp Coeff Voc

Temp Coeff Isc

Warranty

Product Warranty10 years

Power Warranty0 years (0% at year 0)

Certifications & Regions

Certifications—

RegionsAsia-Pacific

CountriesChina

Commercial

Price—

Launch Year2026

AvailabilityAvailable