What are the payment terms?

We accept LC, T/T, PayPal, and Western Union as terms of payment.

What is the lead time for orders?

The lead time is within 15 workdays during the off-season and one month during the peak season.

What is the IP rating of the junction box?

The junction box is IP68 rated waterproof, ensuring high protection against water ingress.

Dual Glass Mono Solar Panel 700W 710W 720W Topcon Bifacial PV Panels for Solar Power System

Name: Dual Glass Mono Solar Panel 700W 710W 720W Topcon Bifacial PV Panels for Solar Power System
Brand: WONVOLT HOLDINGS LIMITED
SKU: 2137522355

Anhui, ChinaWONVOLT HOLDINGS LIMITED

US$0.093-0.102

1 Wp

Sample price:US$0.09/wp.Request sample

Product profile

Customization

Available

After-sales Service

Included

Warranty

30 Years

Model NO.

WV-66KUN740-H12NS

Number of Cells

132PCS

Application

Industrial

Condition

New

Certification

ISO, CE

Material

Monocrystalline Silicon

Panel Efficiency

23.8%

Solar Panel Cell

N Type Topcon

Junction Box

IP68 Rated Waterproof

Weight

37.9kg

Glass

2.0mm+2.0mm

Packaging

33/31PCS Per Pallet

DC Voltage

1500V

Solar Panel Power

700W 705W 710W 715W 720W

Solar System

Commercial Solar Energy System

Solar Power Plant

150kw 250kw 500kw 1MW 1.5MW

Solar Inverter

50kw 100kw 125kw 250kw 350kw

Transport Package

Carton with Pallet

Specification

2384*1303*33/35mm

Trademark

WonVolt/OEM

Origin

China

HS Code

8541430000

Production Capacity

2gw/Year

Key features

High Efficiency Topcon Cells: N-type Topcon cells achieve up to 23.8% module efficiency for superior energy yield.

30-Year Warranty Coverage: Comprehensive 30-year warranty included with after-sales service for long-term peace of mind.

Flexible Power Options: Available in 700W to 750W ranges with 132 cells, suitable for various system sizes.

IP68 Rated Junction Box: Waterproof junction box ensures reliable performance in harsh weather conditions.

CE & ISO Certified: Products meet international quality and safety standards with CE and ISO certifications.

Customizable System Solutions: Supports customized residential, commercial, and industrial solar systems with inverters and batteries.

Versatile Mounting Options: Compatible with roof, ground, and adjustable bracket mounting structures for diverse installations.

Company profile

WONVOLT HOLDINGS LIMITEDAnhui, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2016-04-01Nearest Port: ShanghaiAverage Response Time: ≤3.38hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryWonVolt is identified as a China-based manufacturer/factory and group corporation focused on industrial, commercial, and utility-scale energy-storage and solar solutions. It reports two factories, seven production lines, 87 employees including 24 engineers, 11–20 quality-control staff, and broad export coverage, with 90% of sales from exports. The supplier holds ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications. It states that it provides pre-sale field investigation and post-sale installation support, including commissioning and technical training. Reported lead times are within 15 workdays during off-peak periods and one month during peak periods. The available information supports production, service, certification, and customization strengths, but does not provide sufficient evidence of financial credibility or specific customer cases.

Supplier typeWonVolt is explicitly described as a Manufacturer/Factory and Group Corporation, with two factories in Hefei and a stated specialization in industrial and commercial energy-storage solutions. This directly supports classification as a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 9001, and ISO 14001 certifications. These stated management-system certifications provide explicit evidence of established occupational safety, quality, and environmental management systems.

After-Sales capabilityWonVolt explicitly states that post-sales engineers can provide on-site installation assistance, commissioning tests, and technical training when required by clients. This is direct evidence of after-sales technical support capability.

R&D capabilityWonVolt reports 50 total R&D-engineer experience, 24 engineers among 87 employees, and more than nine years specializing in industrial and commercial energy-storage solutions. Its statement that each system is uniquely designed supports solution-development capability, although no patents, proprietary technologies, or quantified R&D achievements are provided.

Production capacityThe supplier reports two factories, seven production lines, 87 employees, 11–20 quality-control staff, and lead times of within 15 workdays off-peak and one month during peak season. These details explicitly indicate established production capacity and defined fulfillment capability.

Customization capabilityWonVolt states that every system is uniquely designed and provides pre-sale engineers for on-site field investigation to ensure solutions fit client requirements. Its portfolio spans batteries, inverters, solar panels, accessories, and industrial, commercial, utility-scale, and home solutions, supporting a broad customization offering.