What is the cycle life of the battery?

The battery has a cycle life of 6000 cycles.

Is customization available for this product?

Yes, we accept OEM/ODM and offer full customization, minor customization, and customization from samples or designs.

What certifications does the product have?

The product is certified with CE, MSDS, UN38.3, UL, IEC62619, and VDE4110.

500kw Industrial& Commercial Energy Storage Container 1mwh Battery System Bess

Name: 500kw Industrial& Commercial Energy Storage Container 1mwh Battery System Bess
Brand: Yangde Electric Group Co., Ltd.
SKU: 2267919985

Jiangsu, ChinaYangde Electric Group Co., Ltd.

US$19,999.00

1-4 Sets

US$18,900.00

5-9 Sets

US$18,800.00

10+ Sets

Product specifications

51.2V 280AH

Sample price:US$2800.00/set.Request sample

Product profile

Customization

Available

Container Size

20FT

Weight

2800kg

Model NO.

500KW 1Mwh

Nominal Voltage

768V

Warranty

5 Years

Nominal Capacity

280Ah

Cycle Life

6000 Cycles

Model Number

51.2V 280ah

Battery Type

Lithium Ion

Grid Connection

off-Grid/on-Grid

Max Load Quantity(Cells)

Operating Temperature(

-30°~85°

Communication Interface

Can

Cooling

Air Cooling

OEM/ODM

Acceptable

Transport Package

Container

Specification

6058*2896*2438mm

Trademark

Quicklite

Origin

Jiangsu China

HS Code

9405409000

Production Capacity

50000 Pieces Years

Key features

Long Cycle Life: 6000 cycles for durable and long-term energy storage performance.

Flexible Cooling Options: Standard air cooling with optional water cooling system for diverse needs.

Dual Grid Connectivity: Supports both off-grid and on-grid operation modes for versatile use.

Comprehensive Certifications: CE, MSDS, UN38.3, UL, IEC62619, and VDE4110 certified for safety.

Full Customization Support: Accepts OEM/ODM, full customization, and minor customization options.

5-Year Warranty: 5 years warranty coverage ensuring quality and responsibility.

Robust IP54 Protection: IP54 rating ensures protection against dust and water ingress.

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: ≤3.49h

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.

Product Q&A

Q:Can you accept sample orders?

Yes, we can. Before large orders, we can provide samples for test, and after order, the sample fee will be returned to you.

Q:What is your guarantee for quality?

We have 5 years warranty and will take responsibility for our quality.

Q:How about your delivery time?

Generally, it will take about 7-45 days. The specific delivery time depends on the items and the quantity of your order.

Q:What is your payment terms?

We accept MIC Trade Assurance payment, T/T in advance. Then Western Union, PayPal or L/C.

Q:What is your shipment method?

1) By EMS, DHL, FedEx, TNT, UPS or other express. 2) By our forwarding agent (by air or by sea). 3) By your own forwarding agent. 4) By domestic forwarding agents to any city in china.