Is the BESS container weatherproof?

Yes, optional containers feature an IP65 rating with fire protection and ventilation systems.

What battery technology is used?

The system uses LiFePO4 lithium batteries with high energy density and smart BMS.

What are the available solar panel options?

N-type Monofacial or Bifacial panels ranging from 420W to 750W with black or silver frames are available.

Can this system work with my existing solar panels? What if I have a diesel generator?

Yes,this hybid inverter accepts PV input from any standard panels(350w-750w) and has a dedicated generator port.It can automatically switch between solar,battery,grid,and generator-giving you true energy independence.

Can I add more than two units later? How far can I scale?

Yes.You can start with 2 units and add one unit at a time-no need to reconfigure. Each new unit is auto-recognized by the EMS. Pay-as-you-grow scaling.

250kw Hybrid Solar Energy System + 500kwh Lithium Battery - High Eifficiency Bess

Name: 250kw Hybrid Solar Energy System + 500kwh Lithium Battery - High Eifficiency Bess
Brand: WONVOLT HOLDINGS LIMITED
SKU: 2229267295

Anhui, ChinaWONVOLT HOLDINGS LIMITED

US$0.39-0.45

1 Piece

Sample price:US$0.49/wp.Request sample

Product profile

Customization

Available

Application

Commercial and Industrial

Installation

Cabinet Floor-Mounted

Model NO.

WV-250KW-500KWh-0.5C

Energy Capacity

500kWh-1MWh

Power Configuration

250kW-500kW

Cycle Life

10,000 Times

Cooling Method

Air or Liquid Cooling

AC Output

380V/400V/415V

Battery Type

LiFePO4/Lithium

Battery Capacity

100-600kwh

Support

UPS/Black Start/Dg

Cooling

Smart Air Cooling

PV Inputs

10 Mppts

Solar Panel

A Grade 550W 560W 565W Solar Module

Mounting

Metal Rooftop, Tile Rooftop or Ground

PV Cable

4mm2 or 6mm2

Certificate

CE Un38.3 IEC En50549

Training

Solar System Installation

Manufacturer

Yes

Customized

Customize Energy Storage System

Parallel

Yes, up to 3 Units

Transport Package

Wooden Box

Specification

N type

Trademark

WonVolt

Origin

China

HS Code

8501723000

Production Capacity

50000sets/Year

Key features

Long Cycle Life: LiFePO4 battery offers 10,000 cycles for extended durability.

Customizable System: Energy storage system, battery container, and mounting structure can be customized.

Wide Voltage Options: Supports 220V, 380V, 400V, 415V, 480V AC output for global compatibility.

High Energy Density: LiFePO4 technology ensures high energy density and safety.

Flexible Mounting: Available for metal rooftop, tile rooftop, or ground installation.

Smart BMS Integration: Equipped with Smart Battery Management System for optimal performance.

Multiple Capacity Options: Available in 500kWh, 600kWh, 650kWh, and up to 1MWh configurations.

Comprehensive Certifications: Certified with ISO, CE, UN38.3, and IEC En50549 standards.

Company profile

WONVOLT HOLDINGS LIMITEDAnhui, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2016-04-01Nearest Port: ShanghaiAverage Response Time: ≤1.73hTerms 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.