JA 595W Bifacial Solar Panel

₨ 22,223

Available Pricing
Out of Stock
Per Watt₨ 37.35
Per Panel — 595W₨ 22,223
Per Pallet — 36 Panels₨ 800,037
Per Container — 720 Panels₨ 16,000,740
Last updated: 2026-10-09 13:26:01

The JA Solar 595W Bifacial Solar Panel is an N-Type double-glass solar module designed for residential, commercial and ground-mounted solar installations. It delivers 595W rated power with 23.0% module efficiency and uses N-Type Bycium+ 16BB cell technology. Its bifacial design can collect sunlight from both the front and rear sides, while the 2.0mm front and rear glass construction provides a double-glass module structure. With a 1500V DC maximum system voltage, this panel can be considered for appropriately designed solar projects.

Quick Highlights

  • Rated Power: 595W
  • Cell Technology: N-Type Bycium+ 16BB
  • Module Type: Bifacial Double Glass
  • Module Efficiency: 23.0%
  • Bifaciality: 80% ± 10%
  • Warranty: 12-Year Product Warranty and 30-Year Linear Power Output Warranty
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Description

JA 595W Bifacial Solar Panel Overview

The JA 595W solar panel is built for solar projects that require high module output and the additional energy-generation potential of a bifacial design. Its model number is JAM72D40-595/MB, and it uses N-Type Bycium+ 16BB cells in a double-glass module structure. Looking for the JA 595w biacial solar panel price in pakistan? Explore its specifications, bifacial technology and warranty before making your purchase.

The panel delivers a rated front-side power output of 595W and a module efficiency of 23.0%. Moreover, its bifacial construction allows the rear side to receive reflected sunlight when the installation layout and surrounding surface provide suitable conditions. As a result, the rear side can contribute additional energy beyond front-side generation. However, the actual gain depends on mounting height, ground reflectivity, row spacing and site conditions.

The module measures 2278 × 1134 mm and weighs 31.8 kg. Therefore, installers should consider its dimensions and weight during installation planning and structure design. They should also check its electrical characteristics, string configuration and system voltage limits before connecting it to a solar inverter.

Key Features and Benefits

N-Type Bycium+ 16BB Cell Technology

This module uses N-Type Bycium+ 16BB cell technology. The 16BB cell design forms part of the panel’s electrical construction. In addition, its N-Type architecture gives buyers an important feature to consider when comparing modern solar modules.

The panel combines this cell design with a 595W rated output and 23.0% module efficiency. Therefore, it is worth considering for projects where module output and available installation area are important.

Bifacial Energy Generation

A bifacial module can receive sunlight from both its front and rear surfaces. Consequently, the rear side can contribute additional generation when sunlight reflects from the ground or nearby surfaces.

The JA Solar 595W module has a stated bifaciality value of 80% ± 10%. However, actual rear-side contribution is not fixed. It varies with the installation environment, surface reflectivity, panel elevation, shading and system layout.

Buyers researching how do bifacial solar panels work should understand that rear-side generation depends on access to reflected light. Therefore, a suitable mounting arrangement is important to make practical use of the bifacial design.

23.0% Module Efficiency

The panel provides 23.0% module efficiency at its rated front-side output. Higher module efficiency can help produce more power from a given panel area. This feature is useful when planning a rooftop or commercial installation with limited space.

However, buyers should consider efficiency alongside panel dimensions, electrical values, inverter limits and the total system design rather than use it as the only selection factor.

Double-Glass Module Construction

The module uses 2.0mm front glass and 2.0mm rear glass. This double-glass construction supports the bifacial design by allowing the rear side of the module to receive light.

Furthermore, the panel has an IP68-rated junction box with three bypass diodes. These construction details are relevant when comparing bifacial solar panels for long-term outdoor installation.

For more information, visit the JA Solar Official Website.

Best For

The JA Solar 595W Bifacial Solar Panel may be suitable for:

  • Residential solar systems with an appropriately designed mounting structure.
  • Commercial and industrial rooftop installations.
  • Ground-mounted solar projects where installers can plan rear-side light exposure.
  • Installations where 595W module output and 23.0% efficiency suit the available area.
  • Solar projects designed around the panel’s voltage, current and system limits.
  • Buyers comparing JA bifacial solar panels for double-glass module construction.

When Another Panel May Be Better

A different module may be more suitable when:

  • The available mounting area cannot accommodate the panel’s 2278 × 1134 mm dimensions.
  • The inverter or string design has electrical limits that do not match this panel’s voltage and current.
  • The installation structure cannot support a module weighing 31.8 kg.
  • The project does not provide useful rear-side light exposure and does not require a bifacial design.
  • A project specification requires a different module size, electrical configuration or mounting arrangement.

Before finalising a panel selection, compare the module’s electrical characteristics with the inverter’s operating range and the installation requirements.

Cell and Module Technology

The JA Solar JAM72D40-595/MB combines N-Type Bycium+ 16BB cells with a bifacial double-glass module design. It has a 144-cell configuration arranged as 6 × 24 cells.

The front side delivers 595W output under Standard Test Conditions. Meanwhile, the rear side can also contribute to generation when reflected sunlight reaches the module. The stated bifaciality value is 80% ± 10%.

The double-glass structure uses 2.0mm glass on both sides. Therefore, installers should consider this construction when selecting mounting hardware and planning the installation.

Technical Specifications

Specification Value
Brand JA Solar
Model JAM72D40-595/MB
Rated Maximum Power 595W
Cell Technology N-Type Bycium+ 16BB
Cell Configuration 144 cells (6 × 24)
Module Type Bifacial Double Glass
Module Efficiency 23.0%
Power Tolerance 0 to +3%
Maximum Power Voltage (Vmp) 44.64V
Maximum Power Current (Imp) 13.33A
Open-Circuit Voltage (Voc) 52.58V
Short-Circuit Current (Isc) 13.99A
Maximum System Voltage 1500V DC
Maximum Series Fuse Rating 30A
Temperature Coefficient of Isc +0.046%/°C
Temperature Coefficient of Voc -0.260%/°C
Temperature Coefficient of Pmax -0.290%/°C
Bifaciality 80% ± 10%
Front Glass 2.0mm
Rear Glass 2.0mm
Dimensions 2278 ± 2 × 1134 ± 2 × 30 ± 1 mm
Weight 31.8kg
Junction Box IP68, 3 diodes
Nominal Operating Cell Temperature (NOCT) 45 ± 2°C
Operating Temperature -40°C to +85°C
Maximum Static Load — Front 5400Pa
Maximum Static Load — Back 2400Pa
Fire Performance UL Type 29
Product Warranty 12 years
Linear Power Output Warranty 30 years

Performance and Degradation

The JA Solar 595W module includes a 30-year linear power output warranty. Its warranty graphic presents a first-year degradation of 1%, followed by an annual degradation rate of 0.4% for the remaining warranty period. It also illustrates 87.4% of the initial rated power at the end of year 30.

The panel’s temperature coefficients are also important when estimating performance under changing outdoor temperatures:

  • Pmax temperature coefficient: -0.290%/°C
  • Voc temperature coefficient: -0.260%/°C
  • Isc temperature coefficient: +0.046%/°C

These values help system designers assess how module voltage, current and power may respond to temperature changes. However, actual energy production also depends on sunlight, orientation, shading, dust, ventilation and system losses.

Performance Considerations for Pakistan

Solar panels installed in Pakistan can experience high module temperatures, dust accumulation and seasonal changes in sunlight. Therefore, installers should consider these conditions when planning the system.

The panel’s -0.290%/°C Pmax temperature coefficient is useful for estimating temperature-related power changes. In addition, proper mounting clearance and ventilation can help reduce unnecessary heat build-up around the modules.

For bifacial installations, rear-side exposure deserves particular attention. The mounting structure should allow reflected light to reach the back of the panel. Meanwhile, ground surface, panel elevation, row spacing and nearby obstructions can affect the additional rear-side contribution.

Regular cleaning is also important because dust and soiling reduce the sunlight reaching the module. Finally, installers should check the panel’s electrical limits, inverter compatibility, string voltage and current before installation.

JA 595w biacial solar panel price in pakistan

The JA 595W solar panel is an option for buyers comparing high-output bifacial modules for solar projects in Pakistan.

The current price of JA Solar 595W Bifacial Solar Panel in Pakistan is Rs. 22,223.25 per panel.

However, solar panel prices in Pakistan can change with market conditions, supply, shipment costs and purchase quantity. Buyers planning a complete installation should also consider mounting structures, wiring, inverter compatibility and installation requirements.

Dealers, installers and bulk buyers can contact Hajvery Solar for current wholesale availability and quantity-based pricing.

Tier 1, A-Grade and Product Authenticity

Solar panel buyers should evaluate the exact model, electrical specifications, serial information and applicable warranty before purchasing. However, buyers should not assume Tier 1 classification or A-grade stock status from the panel’s wattage or technology alone.

Before purchase, confirm the model identification and product condition. Also check the panel’s serial information and warranty eligibility through the applicable manufacturer process.

Hajvery Solar Product Verification

Hajvery Solar can assist buyers with product information and selection considerations for solar installations. Before ordering, confirm the exact JAM72D40-595/MB model, product condition and applicable warranty details.

Installers should verify the module’s electrical characteristics against the selected inverter and overall system design. In addition, they should check the string configuration and mounting arrangements to support safe and suitable operation.

You can verify your JA Solar Panel through Hajvery Solar Energy’s solar panel verification link given below:
JA Solar Panel Verification Link.

Warranty

The JA Solar 595W Bifacial Solar Panel carries:

  • 12-Year Product Warranty
  • 30-Year Linear Power Output Warranty

The product warranty covers the stated product-warranty period, while the linear power output warranty relates to the module’s warranted power performance over time. However, warranty eligibility and claims remain subject to the applicable warranty terms and conditions.

Frequently Asked Questions

1. What is the rated power of the JA Solar 595W Bifacial Solar Panel?

The panel has a rated maximum power output of 595W under Standard Test Conditions.

2. What is the model number of the JA Solar 595W panel?

The model number is JAM72D40-595/MB.

3. Is the JA Solar 595W panel N-Type?

Yes. It uses N-Type Bycium+ 16BB cell technology.

4. Is this a bifacial solar panel?

Yes. It is a bifacial double-glass module. Its rear side can also generate electricity when it receives reflected sunlight. The stated bifaciality value is 80% ± 10%.

5. What are the dimensions of the JA Solar 595W panel?

Its dimensions are 2278 ± 2 × 1134 ± 2 × 30 ± 1 mm. Its weight is 31.8kg.

6. What is the warranty of the JA Solar 595W Bifacial Solar Panel?

It has a 12-year product warranty and a 30-year linear power output warranty.

7. What is the current JA 595w biacial solar panel price in pakistan?

The current price of JA Solar 595W Bifacial Solar Panel in Pakistan is Rs. 22,223.25 per panel.

8. Are bifacial solar panels worth it?

Bifacial solar panels can be worth considering when the installation allows useful sunlight to reach the rear side. However, the additional energy contribution depends on ground reflectivity, mounting height, spacing and shading. Therefore, buyers should assess the installation conditions rather than assume a fixed rear-side gain.

Buy JA Solar 595W Bifacial Solar Panel from Hajvery Solar

Choose the JA Solar 595W Bifacial Solar Panel for a solar project that requires 595W rated output, N-Type cell technology and bifacial double-glass construction. Contact Hajvery Solar to check current availability, discuss quantity requirements and get help reviewing the panel’s specifications for your solar installation.

To explore more options click the link below:
JA Solar Panels In Pakistan.

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