Bess Container Air Cooling 5000kwh 2500kw Lithium Battery Storage with PCS All in One

Name: Bess Container Air Cooling 5000kwh 2500kw Lithium Battery Storage with PCS All in One
Brand: SUNWAY SOLAR CO., LTD.
SKU: 2181597962

Anhui, ChinaSUNWAY SOLAR CO., LTD.

US$0.35

100,000-4,999,999 watt

US$0.25

5,000,000+ watt

Sample price:US$10000000.00/piece.Request sample

Product profile

Customization

Available

Container Size

12192*2438*2896mm

Weight

Approx 22.5t

Nominal Voltage

1331.2V

Nominal Capacity

5000kVA

Rated Output Voltage [Kv]

6~35

Rated Output Frequency [Hz]

50/60

Transformer Type

Dry Type/Oil-Immersed

Ingress Protection

IP54/IP55

Cooling Method

Air Cooling

Relative Humidity

0~95%, Non-Condensing

Operating Temperature [°C]

-20~+50

Altitude [M]

4000(>2000 Derating)

Communication

Can/RS485/Ethernet

Communication Protocol

Modbus/IEC104/IEC61850

Transport Package

Wooden Box or Carton

Specification

Li-Ion/lithium/lifepo4

Trademark

SUNWAY

Origin

Anhui, China

Key features

Leading Medium-Voltage Direct Grid Connection: 6~35kV direct access, eliminating step-up transformers, saving CAPEX

Grid-Forming Capability: Millisecond response + black start, ensuring power resilience in extreme scenarios

International Protocol Compatibility: Full IEC61850 support for seamless integration with global EMS platforms

Full Scenario Coverage: One solution for mines, islands, industrial parks, and data centers

Modular & Scalable: 2500kW~5000kW options available for phased investment and scalable development

Company profile

Importers and ExportersExhibition ExperienceOverseas ServicesProduct Certification

SUNWAY SOLAR CO., LTD.

Anhui, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.01h CertifiedTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummarySUNWAY is identified as a factory operating in the renewable-energy sector, with stated production of solar panels, solar inverters, lithium batteries, wind-energy systems, and solar water pumps. The supplier reports broad customization and ODM capabilities, new-product development during the past year, OEM service for well-known brands, overseas agents or branches, and participation in an international trade show. Its service offering includes installation, training, repair, maintenance, and debugging, with overseas markets spanning multiple regions. Production and quality-control information is provided, including 6–10 quality-control staff and stated annual capacities. However, no certification information, overseas warehouse or showroom capability, SDK availability, or specific customer cases is provided. Financial records are referenced for multiple years, but the available slices do not establish financial strength or credibility.

Supplier typeThe supplier is explicitly identified as a factory, while its associated companies are classified in information transmission, software, and information technology services. This supports classifying SUNWAY as a manufacturing supplier rather than only a trading or service intermediary.

After-Sales capabilitySUNWAY states that it provides equipment installation, training, repair, maintenance, and debugging overseas, and has overseas agents or branches. However, it has no overseas warehouse or showroom, so the evidence supports substantive service coverage but not a full local infrastructure network.

R&D capabilityThe supplier reports new products during the past year, ODM service, and a focus on technological innovation and improving product performance. However, it reports no available SDK, so innovation capability is supported at the product-development level but not for SDK-based integration.

Production capacityStated annual capacities include 500,000 solar panels, 1,000,000 lithium batteries, 1,000,000 solar inverters, 50,000 wind-energy systems, and 50,000 solar water pumps. The supplier also reports 6–10 quality-control staff and exports to multiple global regions, providing explicit evidence of established production capability.

Customization capabilitySUNWAY explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad customization range is reported across the product and R&D capability information, indicating strong stated customization coverage.