What mounting options are supported?

The system supports metal rooftop, tile rooftop, and ground mounting.

Can the system be monitored remotely?

Yes, it includes WIFI remote monitoring capabilities.

Complete 20 Kwh 15kwh Storage Home Solar Power System for 11kw 10kw off Grid Solar System

Name: Complete 20 Kwh 15kwh Storage Home Solar Power System for 11kw 10kw off Grid Solar System
Brand: WONVOLT HOLDINGS LIMITED
SKU: 2130784715

Anhui, ChinaWONVOLT HOLDINGS LIMITED

US$0.37-0.48

1 Piece

Sample price:US$0.47/wp.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

5/10 Years

Model NO.

WV-10KW-10KWh-RT

Condition

New

Certification

ISO, CB, CE, TUV /IEC

Application

Home, Industrial, Commercial, Micro Grid

Specification

Normal

Weight

1000kg+

Cycle Life

10000 Times

Nominal Capacity

8kw/10kwh; 10kw/10kwh; 12kw/15kwh

AC Output

380V/400V/415V

Battery Type

LiFePO4/Lithium

Battery Capacity

10-40kwh

Support

UPS Function

Cooling

Smart Air Cooling

PV Inputs

2/2 Mppts

Solar Panel

A Grade 550W 555W 560W 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

Transport Package

Wooden Box

Specification

N type

Trademark

WonVolt

Origin

China

HS Code

8501722000

Production Capacity

50000sets/Year

Key features

Long Cycle Life: Battery supports up to 10,000 charge cycles for extended durability.

Flexible Capacity Options: Available in 10kWh, 15kWh, and up to 40kWh configurations.

Comprehensive Certifications: Certified by ISO, CB, CE, TUV, IEC, and UN38.3 standards.

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

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

Multiple Mounting Options: Compatible with metal rooftop, tile rooftop, and ground installations.

Warranty Coverage: Offers 5 to 10 years of warranty protection on the system.

Remote Monitoring: Includes WIFI remote monitoring for real-time system tracking.

Company profile

WONVOLT HOLDINGS LIMITEDAnhui, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2016-04-01Nearest Port: ShanghaiAverage Response Time: ≤3.31hTerms 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.