What is the lead time for delivery?

The average lead time is one month for both peak season and off-season.

What is the module efficiency?

The module efficiency ranges from 22.7% to 23.5% depending on the specific power output model.

What quality control measures are taken?

We perform 100% EL testing, output power testing, and final appearance inspection to ensure zero internal defects and positive power tolerance.

Sunpal 720W 730W HJT Bifacial High efficiency Solar Module for Project Use

Name: Sunpal 720W 730W HJT Bifacial High efficiency Solar Module for Project Use
Brand: SUNPAL POWER CO., LTD.
SKU: 1982630531

Anhui, ChinaSUNPAL POWER CO., LTD.

US$0.10

5,000-49,999 Watt

US$0.09

50,000-299,999 Watt

US$0.08

300,000-1,499,999 Watt

US$0.07

1,500,000+ Watt

Product profile

Customization

Available

After-sales Service

30 year Power Warranty

Warranty

30 years

Model NO.

Sunpal SP730M-66H

Number of Cells

132 Cells (6x22)

Application

Industrial

Condition

New

Certification

ISO, CB, CE, CSA, TUV, UL

Material

Monocrystalline Silicon

Cell size

210mmx210mm

Panel Efficiency

23.5%

Model Number

SP730M-66H

Connector

MC4 original /MC4 compatible

Frame

Silver / Black Anodized Aluminium Alloy

Cables

4.0mm2, Portrait: 300mm / Landscape: 1400mm

Packaging

33pcs/pallet, 594pcs/40HQ

Type

Half Cell, Bifacial, Double-glass, HJT, N-TYPE, TO

Weight

38.7kg

Mechanical load test

5400Pa

Junction Box

IP68 Rated, 3 Diodes

Glass Thickness

(F) 2.0mm anti-reflective solar glass (B) 2.0mm

Transport Package

Wooden Box

Specification

2384*1303*33mm(93.86*51.30*1.30in)

Trademark

Sunpal

Origin

China

HS Code

8541430000

Production Capacity

3gw/Year

Key features

High Efficiency HJT Technology: 720W-730W output with 23.5% efficiency using N-TYPE Half Cell Bifacial modules.

30-Year Power Warranty: Comprehensive 30-year power warranty ensuring long-term reliable energy generation.

Smart Manufacturing: Fully automated production lines with over 40 patents for optimized process and cost savings.

Strict Quality Control: 100% EL testing and output power testing to ensure zero internal defects and positive tolerance.

Global Certifications: Certified by ISO, CB, CE, CSA, TUV, UL, and ISO 9001/14001/45001 standards.

Flexible Customization: Supports full customization from samples, designs, and minor adjustments for specific needs.

Versatile Application: Suitable for Utility Scale, Commercial, and Residential projects worldwide.

Robust Durability: Double-glass design with 5400Pa mechanical load test and IP68 rated junction box.

Company profile

Importers and ExportersExperienced TeamSelf-brandedExhibition Experience

SUNPAL POWER CO., LTD.

Anhui, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.12h

AI-Powered supplier vetting

SummaryThe supplier operates in solar, battery, power electronics, energy storage, and related electrical and automotive equipment businesses. It reports substantial solar and lithium-battery production infrastructure, including eight automated production lines, nearly 500 MW of annual solar module capacity, and annual lithium-battery throughput of 920,000 kWh. Customization is available across several models, and the supplier provides OEM services for well-known brands, but it does not provide 3D software design or ODM services and reported no new products in the past year. Quality resources include four inspection staff, but no quality-control testing equipment, and finished products are checked by packing staff. Service procedures exist, although records are incomplete or unavailable. Overseas service coverage is limited, with no overseas offices, agents, showrooms, or reported overseas-service countries.

Supplier typeThe supplier is a manufacturer and seller covering solar PV modules, lithium batteries, energy storage, power electronics, transformers, and related electrical equipment. Its described factory infrastructure and production activities support classification as a manufacturing supplier rather than a purely trading or service company.

R&D capabilityInnovation infrastructure appears limited: the supplier has one R&D engineer, no available R&D audit documentation, no SDK, no ODM service, no ERP/OA/CRM/SAP integration, and reported no new products in the past year. These are explicit limitations in documented R&D output and digital development support.

Production capacityThe supplier reports eight fully automated solar production lines, nearly 500 MW of annual solar-module capacity, and annual lithium-battery throughput of 920,000 kWh. However, quality testing equipment is reported as zero and finished products are checked by packing staff, so production scale is supported while production-quality control remains a concern.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM services for well-known brands. It does not provide 3D software design or ODM services, so customization is available but does not include every design-development model.