Does the system support both on-grid and off-grid operation?

Yes, it is a hybrid system that functions as both on-grid and off-grid.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What payment methods are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

20kwh Wall Mounted Lithium Battery Ess for Solar Energy Storage Power System

Name: 20kwh Wall Mounted Lithium Battery Ess for Solar Energy Storage Power System
Brand: Yangde Electric Group Co., Ltd.
SKU: 2278626845

Jiangsu, ChinaYangde Electric Group Co., Ltd.

US$12,000.00

10-19 Pieces

US$11,999.00

20-29 Pieces

US$11,998.00

30-49 Pieces

US$11,997.00

50+ Pieces

Product specifications

51.2V 200AH

Sample price:US$2500.00/piece.Request sample

Product profile

Customization

Available

Weight

125kg

Warranty

5 Years

Model NO.

ssa

Cycle Life

10000 Cycles

Nominal Capacity

15kwh

Solar Type

Poly Mono Panel

Battery

Gel or Li Battery

Invertor

AC-DC MPPT Controller

Energy Storage

Battery System

System Type

Solar off Grid Systems

Load Power

3-100kw

Inverter Type

Pure Sine Wave Inverters

Pre Sales Service

Project Design

Transport Package

Carton

Specification

oem

Trademark

Quicklite

Origin

Yangzhou Jiangsu

HS Code

854143000

Production Capacity

10000 Piece/Pieces Per Month

Key features

5-Year Warranty Coverage: Comprehensive 5-year warranty protection for all system components.

High Cycle Life: Lithium battery supports up to 10,000 charge and discharge cycles.

Flexible Customization: Full customization available including samples, designs, and minor adjustments.

Hybrid System Capability: Seamlessly operates as both on-grid and off-grid solar energy system.

Wide Power Range: Complete systems available from 0.5KW to 30KW to meet various needs.

Pure Sine Wave Output: Inverters provide clean pure sine wave power for sensitive electronics.

Remote Monitoring: Integrated Wi-Fi module allows real-time system performance tracking.

ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 certified standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceProduct CertificationYears of Export Experience

Yangde Electric Group Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.20h

AI-Powered supplier vetting

SummaryYangde Electric Group Co., Ltd. is a China-based manufacturer/factory and group corporation producing solar power, LED lighting, lighting poles, and related equipment. The supplier reports multiple certifications, including CCC, CQC, CE, RoHS, FCC, CB, and EMC, plus a civil-aviation-related high-pole lighting license. It demonstrates broad customization and ODM/OEM capabilities, reported new products in the past year, SDK availability, and one national science and technology progress award. Service systems include written supplier assessment procedures, corrective and preventive action records, complaint-handling procedures, inventory capability, and raw-material traceability. However, the supplier reports no quality assurance, no effective manufacturing contract with affiliated subcontractors, no overseas warehouse, and no overseas showroom. Customer-specific cases are not sufficiently documented.

Supplier typeThe supplier is identified as a manufacturer/factory and group corporation, legally organized as a limited company in China. Its stated product scope covers solar power equipment, LED and solar street lighting, and multiple types of lighting poles, supporting classification as a manufacturing supplier.

CertificationsThe company states that its products have passed CCC, CQC, CE, RoHS, FCC, CB, and EMC certifications, and it holds a license related to airport high-pole lighting issued by the State General Administration of Civil Aviation. These are explicit certification and licensing credentials, although the provided data does not show certificate validity dates or product-by-product coverage.

After-Sales capabilityThe supplier describes perfect after-sales service and reports a clear customer-complaint handling procedure with followed records. This supports an established complaint-response process, but the slices do not provide response times, service coverage, repair performance, or overseas support details.

R&D capabilityThe supplier reports new products in the past year, provides ODM services, has an available SDK, and records one national science and technology progress award. These explicit indicators support active R&D and technical development capability.

Customization capabilityThe supplier explicitly offers customization from samples, minor customization, customization from designs, full customization, and flexible customization, together with ODM services. This indicates broad product-development and customization coverage.