Product Parameter (specification)

Product Name	BC Single Glass Solar Panel
Battery Cell Type	N type GBC
Battery arrangement	144(6*24)
Glass	Front glass: 3.2mm tempered coated glass
Frame	Anodized aluminum alloy frame
Output wires	Customized Length
Weight	28.1kg
Size	2382113430mm
Packing	37 pcs per pallet 148 pcs per 20' GP, 740 pcs per 40'HC 740 pcs per 13.5meters Flatbed truck 962 pcs per 17.5meters Flatbed truck
Safety Protection Rating	Class Ⅱ
Fire Rating	IEC Class C

Product Feature and Application

BC Battery Technology

Features a front-side busbar-free design, leaving the battery surface completely unobstructed to maximize sunlight absorption and achieve higher photoelectric conversion efficiency. Its mass production efficiency has surpassed 26%, making it one of the peak efficiency levels for current monocrystalline silicon batteries. The rear integrated electrode structure not only enhances power generation performance but also offers the potential for a super long lifespan of over 30 years.

Single Glass Fully Tempered Encapsulation

Unlike traditional double-glass modules, it uses ultra-thin fully tempered glass as the front panel, paired with a dual-beam alloy steel frame, acid-resistant adhesive film, and highly weather-resistant backsheet. This ensures high-strength protection while significantly reducing the module's weight.

Product Details

BC Single Glass Solar Panel Assembly Drawing Engineering Drawings (Unit: mm)

*Length: ±2mm Width: ±2mm

BC Single Glass Solar Panel

Electrical Performance Parameters (Under Standard Test Conditions)

Model	GK-3-72HG-640M		GK-3-72HG-645M		GK-3-72HG-650M		GK-3-72HG-655M		GK-3-72HG-660M		GK-3-72HG-665M		GK-3-72HG-670M
Test Conditions	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT	STC		NOCT
Maximum Power (Pmax/W)	640	482	645	486	650	490	655	493	660	497	665	501	670		505
Open-Circuit Voltage (Voc/V)	54.20	51.18	54.30	51.28	54.40	51.37	54.50	51.47	54.60	51.56	54.70	51.66	54.80		51.75
Peak Power Voltage (Vmp/V)	44.90	42.40	45.00	42.50	45.10	42.59	45.20	42.69	45.30	42.78	45.40	42.87	45.50		42.97
Short-Circuit Current (Isc/A)	15.00	12.13	15.06	12.18	15.12	12.23	15.18	12.28	15.24	12.32	15.30	12.37	15.36		12.42
Peak Power Current (Imp/A)	14.26	11.38	14.34	11.44	14.42	11.51	14.50	11.57	14.57	11.63	14.65	11.69	14.73		11.76
Module Conversion Efficiency(%)	23.7		23.9		24.1		24.2		24.4		24.6			24.8

1. STC (Standard Test Conditions): Irradiance 1000 W/m², cell temperature 25°C, spectral distribution AM1.5

2. NOCT (Nominal Operating Cell Temperature): Irradiance 800 W/m², ambient temperature 20°C, spectral distribution AM1.5, wind speed 1 m/s

Load Capacity

Maximum Static Load (Front)	5400Pa
Maximum Static Load (Back)	2400Pa
Hail Test Passed	Diameter 25mm, Impact Speed 23m/s

Prodect Qualification

IEC 61215-1:2021/1EC 61215-1-1:2021

IEC 61215-2:2021
IEC 61730-1:2023/EC 61730-2:2023

PID Certification: IECTS 62804-1:2015,-/+1500V85°C,85%RH192Hours

Ammonia Gas Resistance Certification: IEC 62716

Salt Spray Resistance Certification: IEC 61701

Sand and Dust Resistance Certification: IEC60068-2-68

product-551-240

Deliver and Serving

Delivery time

Quantity (units)	1-20000	＞20000
Lead time (days)	15	Negotiable

Services

As a solar panel manufacturer, we offer comprehensive customization, design customization, and sample customization
15-year warranty on materials and workmanship
30-year linear power warranty