What certificate do you have?

Currently we have CE,PSE,Rohs, for other certificate we can make if your order qty is good.

LiFePO4 Battery Solar Energy Storage System 5kw Stackable Battery

Name: LiFePO4 Battery Solar Energy Storage System 5kw Stackable Battery
Brand: Ningbo Yinzhou Gangsheng International Trade Co., Ltd.
SKU: 1991003852

Zhejiang, ChinaNingbo Yinzhou Gangsheng International Trade Co., Ltd.

US$1,325.00

100-499 Pieces

US$1,277.00

500+ Pieces

Sample price:US$1325.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium-Ion Batteries

Usage

UPS, Electric Power

Nominal Voltage

48-56V

Discharge Rate

Low Discharge Rate

Shape

Square Battery

Electrolyte

Li-ion

Installation

Open Frame

Rechargeable

Chargeable

Battery Capacity

5120wh

Operatting Voltage Range [V]

42-54V

Nominal Voltagev]

51.2V

Nominal Current

100ah

Cycle Life

6000times

Scalability

Max. 16 Units in Parallel

Communication

Can and RS-485 Compatible (Optional)

Dimension (WDH)

580*430*200mm

System Weight

48kgs

Warranty

10 Years

Transport Package

Carton

Specification

580*430*200mm

Origin

China

HS Code

8507600090

Production Capacity

100000pieces/Year

Key features

10-Year Design Life: Long-lasting design life with 6000+ cycle life for reliable performance.

High Safety LiFePO4: Fire-safe, non-toxic LFP cells meeting RoHS, CE, and UN38.3 standards.

Wide Inverter Compatibility: Compatible with multiple brands of mainstream inverters for easy integration.

High Energy Density: Compact, lightweight structure with 98% depth of discharge for more usable energy.

Scalable System: Max. 16 units can be connected in parallel for flexible capacity expansion.

Wall-Mounted Design: Space-saving wall-mounted installation suitable for residential ESS applications.

Company profile

Ningbo Yinzhou Gangsheng International Trade Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-12-01Nearest Port: Shenzhen, Shanghai, NingboAverage Response Time: ≤6.52hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryNingbo Yinzhou Gangsheng International Trade Co., Ltd. is a China-based limited trading company that also identifies as a manufacturer/factory, with operations in Zhejiang and a factory location reported in Guangdong. It focuses on lithium-battery energy-storage products, including portable power stations and generators, and reports applications across portable, residential, UPS, and industrial/commercial energy storage. The supplier states that its products hold CE, FCC, and PSE certifications and that its management systems hold BSCI and ISO 9001 certifications. Reported operational indicators include eight production lines, 11–20 quality-control staff, and annual output of 100,000 power-station and generator units. It reports 90% export sales, self-operated import/export rights, and exporting since 2010. Evidence supports production experience, export capability, and certification claims, but is insufficient to confirm after-sales capability, financial credibility, customization services, or named...

Supplier typeThe supplier is identified as a trading company in its basic information, while its business-entity classification also states "Trading Company,Manufacturer/Factory." It reports a factory in Guangdong/Shenzhen, production lines, quality-control staff, and product output, supporting a hybrid trading-and-manufacturing profile.

CertificationsThe company states that its products have passed CE, FCC, and PSE certifications, and reports BSCI and ISO 9001 supplier-management-system certifications. These are explicit certification claims, although the provided information does not include certificate numbers, validity dates, or issuing bodies.

R&D capabilityThe supplier reports a strong R&D team, engineers with more than 10 years of lithium-ion vehicle-battery R&D experience, and an Industry 4.0 intelligent manufacturing system. It also describes a focus on innovative lithium-battery energy-storage products and sustainable technology, providing positive evidence of innovation orientation, although the separate data reports total R&D-engineer experience as less than five years and creates an unresolved inconsistency.

Production capacityThe supplier reports a Guangdong factory, eight production lines, 11–20 quality-control staff, an independent product test line, advanced testing equipment, and annual production of 100,000 power stations and generators. These stated facilities and output figures provide explicit evidence of established production capability.