What is the lead time for delivery?

The average lead time is one month for both peak and off-peak seasons.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available.

What is the protection rating of the system?

The system has a protection rating of IP54.

Large Storage Unite 1mwh 3mwh Industrial Commercial Energy Storage System 2mwh Solar Battery Container

Name: Large Storage Unite 1mwh 3mwh Industrial Commercial Energy Storage System 2mwh Solar Battery Container
Brand: SUNWAY SOLAR CO., LTD.
SKU: 2139745422

Anhui, ChinaSUNWAY SOLAR CO., LTD.

US$0.40

50,000-999,999 watt

US$0.20

1,000,000+ watt

Sample price:US$500000.00/piece.Request sample

Product profile

Customization

Available

Container Size

6058*2438*2896mm

Weight

28.5t

Model NO.

SW-20C-1000(2MWh)-A

Nominal Voltage

806.4 V

Warranty

10 Years

Nominal Capacity

2mwh

Protection Degree

IP54

Communication Port

RS485, Can

Cooling

Air Cooling

Maximum DC Current

200A*8

Operating Voltage Range

580~1000V

Compatible Batteries

Lithium-Ion/Lead-Acid/Photovoltaic Modules

Rated/Maximum AC Power

1000/1100 Kw

Rated AC Current

180A*8

Rated AC Voltage

400 V, 3W + PE

Battery Rated Capacity

253.2 Kwh*8

Battery Voltage Range

705.6~907.2 V

Number of Battery String Groups

8p*18s*14s

Cell Capacity

314ah

Transport Package

Wooden Box or Carton

Trademark

SUNWAY

Origin

Anhui, China

Production Capacity

10PCS/Mounths

Key features

High Integration Design: All-in-one container with battery, BMS, PCS, EMS, and cooling system.

Cost Saving Solution: Reduces space by 70% and project cost by 30% compared to traditional systems.

Long Cycle Life: LFP battery offers safe, stable performance with over 6000 cycles.

Scalable Modular Design: Allows for parallel expansion to meet varying energy demands.

Comprehensive Safety: Multi-level protection with perfluorohexane/heptafluoropropane fire suppression.

Wide Compatibility: Compatible with Lithium-ion, Lead-acid, and Photovoltaic modules.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

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: ≤1.74h 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.