465W N-Type Double Glass Monofacial Solar Panel – JA Solar JAM54D-40-465-LR-TSLC-MC4

Product Overview

The JA Solar 465W N-Type Double Glass Monofacial Solar Panel is a high-efficiency photovoltaic module designed to deliver reliable, high-performance solar energy generation for residential, commercial and industrial installations. Featuring advanced N-type monocrystalline cell technology, MBB (Multi-Busbar) design and a half-cell configuration, this module provides excellent energy yield, improved performance under challenging environmental conditions and reduced degradation over its operating life.

With an impressive 23.3% module efficiency, a robust double-glass construction and a 1500V system voltage rating, the module is engineered for demanding solar installations where long-term reliability and maximum energy production are important.

The module is supplied with a black frame and MC4 connectors, providing a professional appearance while simplifying installation and system integration.

Key Features

• 465W rated power output for high energy generation.
• 23.3% maximum module efficiency for excellent utilisation of available roof or ground-mount space.
• N-type monocrystalline cell technology for improved long-term performance.
• MBB cell technology helps improve current collection and reduce electrical losses.
• Half-cell configuration improves module performance and reduces internal resistance.
• Double-glass construction provides enhanced durability and environmental protection.
• Monofacial design captures sunlight from the front side of the module.
• Low Light-Induced Degradation (LID) helps maintain higher energy production over time.
• Excellent weak-light performance for improved generation during early morning, late afternoon and overcast conditions.
• Improved temperature coefficient helps maintain better output during high-temperature conditions.
• 1500V system voltage capability suitable for modern high-voltage PV system designs.
• MC4-compatible connectors provide secure and straightforward electrical connections.
• Black aluminium frame provides structural strength and a clean, professional appearance.
• Long-term product warranty of 25 years.
• 30-year linear power output warranty.
• JA Solar Integrated Traceable System Low Carbon technology supports traceability and low-carbon manufacturing initiatives.

Advanced N-Type Technology

The module uses advanced N-type solar cell technology, which offers several advantages over conventional cell technologies. N-type cells are designed to provide lower Light-Induced Degradation (LID), helping the module retain a greater proportion of its original power output over its service life.

The technology also provides improved performance under weak solar irradiation and a favourable temperature coefficient, allowing the panel to continue generating electricity effectively under varying weather and temperature conditions.

High-Efficiency 465W Output

With a rated output of 465 watts and an efficiency of up to 23.3%, the module is suitable for applications where available installation space needs to be used efficiently.

Higher module efficiency can allow installers to achieve greater installed capacity using fewer panels, depending on the available roof or ground-mount area and system design.

Double-Glass Construction

The panel incorporates a double-glass design, providing a robust protective structure around the photovoltaic cells. This construction is designed to provide long-term resistance against environmental exposure while supporting the module’s durability throughout its operating life.

The double-glass configuration is particularly suitable for commercial and industrial solar installations where long-term reliability and environmental resistance are important considerations.

Improved Performance in Real-World Conditions

Solar panels do not operate under ideal laboratory conditions throughout the day. The JA Solar 465W module is designed to perform effectively across changing environmental conditions.

Its N-type cell technology provides:

• Improved low-light response.
• Reduced LID.
• Better temperature performance.
• High conversion efficiency.
• Stable long-term power generation.
• Improved energy yield across varying operating conditions.

Electrical Specifications

Specification	Details
Manufacturer	JA Solar
Model / Part Number	JAM54D-40-465-LR-TSLC-MC4
Module Type	N-Type Monocrystalline
Cell Configuration	Half Cell / MBB
Module Design	Monofacial
Construction	Double Glass
Rated Maximum Power	465W
Module Efficiency	Up to 23.3%
Voltage at Maximum Power (VMPP)	33.5V
Current at Maximum Power (IMPP)	13.88A
Open-Circuit Voltage (VOC)	40.2V
Short-Circuit Current (ISC)	14.65A
Temperature Coefficient of Pmax	-0.29%/°C
Maximum System Voltage	1500V
Connector	MC4
Connector Type	MC4
Frame	Black
Clamp Position	Long and short side

Mechanical Specifications

Specification	Details
Length	1,762mm
Width	1,134mm
Thickness / Depth	30mm
Weight	Approximately 22kg
Frame Colour	Black
Panel Construction	Double Glass
Pallet Size	Oversized

Warranty and Long-Term Reliability

The JA Solar 465W module is supplied with a 25-year product warranty, providing long-term protection for the module itself.

It also includes a 30-year linear power output warranty, designed to provide confidence that the module will continue delivering reliable solar generation throughout its extended service life.

The combination of N-type technology, double-glass construction and long-term power warranty makes the module suitable for installations where dependable energy production over many years is a priority.

Low-Carbon and Traceability Features

This module forms part of JA Solar’s Integrated Traceable System Low Carbon range. The traceability approach is intended to provide greater visibility throughout the product’s supply chain while supporting lower-carbon solar module production.

This makes the panel particularly suitable for projects where sustainability, product traceability and environmental considerations are important.

Recommended Applications

The 465W JA Solar N-Type Double Glass Monofacial module can be used across a wide range of photovoltaic applications, including:

• Residential rooftop solar systems.
• Commercial rooftop installations.
• Industrial solar PV systems.
• Ground-mounted solar installations.
• Solar farms and utility-scale projects.
• Grid-tied solar systems.
• Hybrid solar and battery systems.
• Commercial and industrial backup-power solutions.
• New solar PV developments and system expansions.

Installation Considerations

The module is designed for use with compatible solar mounting structures and photovoltaic system components. Its MC4 connectors allow straightforward connection to suitable PV cables and system equipment.

Installers should ensure that the module’s electrical characteristics, including VOC, VMPP, ISC and IMPP, are compatible with the selected inverter, charge controller and overall system configuration.

The 1500V maximum system voltage allows the panel to be considered for high-voltage PV system designs, subject to the requirements and specifications of the complete installation.

Product Benefits at a Glance

High Power: 465W output for strong energy generation.

High Efficiency: Up to 23.3% module efficiency helps maximise generation from available installation space.

N-Type Technology: Lower LID and improved long-term energy retention.

Double Glass: Robust construction designed for long-term outdoor operation.

Excellent Temperature Performance: A -0.29%/°C maximum-power temperature coefficient supports improved performance in high temperatures.

Low-Light Performance: Designed to maintain effective energy generation under weaker irradiation conditions.

1500V System: Suitable for modern high-voltage PV system architectures.

Long Warranty: 25-year product warranty and 30-year linear power output warranty.