Does the system support UPS function?

Yes, the system includes UPS function support.

What is the lead time for orders?

Peak season takes one month, off-season takes within 15 workdays.

What payment terms are accepted?

We accept LC, T/T, PayPal, and Western Union.

OEM Solar Panel System 15kw Energy Storage System 15000W 20000W Home Solar Power System

Name: OEM Solar Panel System 15kw Energy Storage System 15000W 20000W Home Solar Power System
Brand: WONVOLT HOLDINGS LIMITED
SKU: 2136635265

Anhui, ChinaWONVOLT HOLDINGS LIMITED

US$0.37-0.48

1 Piece

Sample price:US$0.43/wp.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

5/10 Years

Model NO.

WV-15KW-15KWh-RT

Condition

New

Certification

ISO, CB, CE, TUV /IEC

Application

Home, Industrial, Commercial, Micro Grid

Specification

Normal

Cycle Life

10000 Times Lithium Battery 48V

Nominal Capacity

20kwh 30kwh 40kwh

Home Solar System Application

Residential Home Solar Power System

Certificate

CE IEC TUV En50549 VDE0126 VDE4105

AC Output

380V/400V/415V

Solar Panel

A Grade Black Frame 425W 440W 445W

Battery Type

LiFePO4/Lithium Battery 48V

Battery Capacity

10kwh 15kwh 20kwh 30kwh 40kwh

Manufacturer

Yes

PV Inputs

2/2 Mppts

Support

UPS Function

Cooling

Smart Air Cooling

PV Cable

4mm2 or 6mm2

Training

Solar System Installation

Mounting

Metal Rooftop, Tile Roof or Ground

Transport Package

Wooden Box

Specification

N type solar panel

Trademark

WonVolt

Origin

China

HS Code

8501722000

Production Capacity

50000sets/Year

Key features

Long Cycle Life: Lithium battery offers up to 10,000 cycles for extended durability.

Flexible Battery Capacity: Available in 10kWh, 15kWh, 20kWh, 30kWh, and 40kWh options.

Multiple Certifications: Certified by ISO, CB, CE, TUV, IEC, VDE, and EN50549 standards.

Versatile Mounting: Supports metal rooftop, tile roof, or ground installation.

Smart Cooling System: Equipped with intelligent air cooling for optimal performance.

UPS Function Support: Provides uninterrupted power supply functionality for critical loads.

Comprehensive Warranty: Offers 5 or 10 years warranty coverage for peace of mind.

Global Application: Suitable for residential, industrial, commercial, and micro grid use.

Company profile

WONVOLT HOLDINGS LIMITEDAnhui, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2016-04-01Nearest Port: ShanghaiAverage Response Time: ≤1.86hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryWONVOLT HOLDINGS LIMITED, based in Hefei, Anhui, China, is a manufacturer specializing in energy storage systems. Founded in 2016, the company has two factories and offers a range of solar and energy storage products. It holds multiple certifications including ISO 9001 and ISO 14001, indicating a commitment to quality and environmental standards. With 87 employees and a strong export business making up 90% of sales, the company demonstrates significant international engagement. Their engineering team provides both pre-sale and post-sale services, emphasizing customer satisfaction and support.

Supplier typeWONVOLT HOLDINGS LIMITED is a Manufacturer/Factory and Group Corporation, founded in 2016, with two factories located in Hefei, China.

CertificationsThe supplier holds certifications OHSAS/OHSMS 18001, ISO 9001, and ISO 14001, demonstrating compliance with occupational health, quality management, and environmental standards.

After-Sales capabilityWONVOLT provides post-sales engineer on-site services, including technical training and support with installation and commissioning tests.

R&D capabilityWith a focus on unique energy solutions and a team of 24 engineers, the company shows commitment to innovative energy storage systems.

Production capacityThe company operates 7 production lines with an annual output above US$100 million, indicating substantial production capability.

Customization capabilityWONVOLT designs unique systems tailored to client requirements, providing pre-sale services to ensure solutions are perfectly suited.