What certifications does the product have?

The product is certified by ISO, CB, CE, TUV, and IEC.

What is the lead time for delivery?

Peak season lead time is one month, and off-season is within 15 workdays.

Is after-sales service available?

Yes, after-sales service is provided for this product.

Us 110V 120V Split Phase 10kw off Grid Solar System 10000 Watt 15kw Batter Storage Solar Power System

Name: Us 110V 120V Split Phase 10kw off Grid Solar System 10000 Watt 15kw Batter Storage Solar Power System
Brand: WONVOLT HOLDINGS LIMITED
SKU: 1957968761

Anhui, ChinaWONVOLT HOLDINGS LIMITED

US$0.37-0.45

1 Wp

Sample price:US$0.47/wp.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

5/10 Years

Model NO.

WV-10KW-15KWh-LP2

Condition

New

Certification

ISO, CB, CE, TUV /IEC

Application

Home, Industrial, Commercial, Hotel or restaurant

Specification

Normal

Cycle Life

6000 Times Lithium Battery 48V

Parallel

Maximum 6PCS

Low Voltage

48V or 51.2V Battery

AC Output

120/240VAC

Battery Type

Lead-Acid/LiFePO4/Lithium Battery 48V

Home Solar System Application

Residential Home Solar Power System

Battery Capacity

10kwh 15kwh 20kwh 30kwh 40kwh

Cooling

Smart Air Cooling

Solar Panel

A Grade 565W 600W 720W Solar Panel

PV Cable

4mm2 or 6mm2

Mounting

Metal Rooftop, Tile Roof or Ground

Training

Solar System Installation

Customized

Customize Home Solar Power System

Transport Package

Wooden Box

Specification

N type solar panel

Trademark

WonVolt/OEM

Origin

China

HS Code

8501722000

Production Capacity

50000sets/Year

Key features

High Cycle Life Battery: Lithium battery with 6000 times cycle life for long-term durability.

Flexible Parallel Setup: Supports maximum 6 units in parallel for scalable power capacity.

Multi-Application Design: Suitable for home, industrial, commercial, hotel, and restaurant use.

Smart Air Cooling: Equipped with smart air cooling system for efficient heat dissipation.

Premium Solar Panels: Uses A Grade 565W, 600W, or 720W solar panels for high efficiency.

Comprehensive Certifications: Certified by ISO, CB, CE, TUV, and IEC for safety and quality.

Long Warranty Coverage: Provides 5 to 10 years warranty for peace of mind.

Remote Monitoring: Includes WIFI module for convenient remote system monitoring.

Company profile

WONVOLT HOLDINGS LIMITEDAnhui, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2016-04-01Nearest Port: ShanghaiAverage Response Time: ≤3.07hTerms 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.