What is the warranty or lead time?

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

What communication protocols are supported?

It supports CAN, RS485, and RS232 protocols, with optional WIFI connectivity.

Sunway 51.2V 5.12kwh Low Voltage Stacked Lithium Battery for Home Use

Name: Sunway 51.2V 5.12kwh Low Voltage Stacked Lithium Battery for Home Use
Brand: SUNWAY SOLAR CO., LTD.
SKU: 1938800291

Anhui, ChinaSUNWAY SOLAR CO., LTD.

US$1,280.00

2-20 Pieces

US$1,160.00

21-50 Pieces

US$1,080.00

51+ Pieces

Sample price:US$9999.00/piece.Request sample

Product profile

Customization

Available

Type

LiFePO4

Cathode Material

LFP

Model NO.

SW51C100

Rechargeable

Yes

Size

570*400*160mm

System Type

Stackable, Rack-Mounted

Protection Degree

IP 65

Communication Port

RS485

Grid Connection

off Grid, Hybrid Grid

Rated Voltage

51.2V

Module Capacity (Kwh)

Capacity

52ah

Cycle Life

>=6000 Times

Output Power Range

10~20 Kwh

Trademark

SUNWAY

Origin

Anhui, China

Key features

Long Cycle Life: Over 6000 cycles with minimal performance degradation for long-term reliability.

LiFePO4 Safety: Superior thermal and chemical stability prevents overheating and thermal runaway.

Stackable Design: Flexible system configuration from 5.12kWh to 20.48kWh using rack-mounted modules.

Wide Temperature Range: Operates effectively in both high and low-temperature environments.

Fast Charging Support: High-voltage capability allows for rapid energy replenishment.

Pure Sine Wave Output: Clean 230VAC output ensures safe operation for sensitive electronic devices.

High Charging Efficiency: Charging efficiency exceeds 95% for optimal energy utilization.

Customization Options: Offers full, minor, and flexible 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: ≤2.16h 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.