What payment methods are accepted?

We accept T/T, Western Union, PayPal, cash, LC, D/P, and small-amount payments.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-peak seasons.

Pollution Free Long Lifespan Stacked LiFePO4 Saving Energy Storage Battery

Name: Pollution Free Long Lifespan Stacked LiFePO4 Saving Energy Storage Battery
Brand: Zhejiang Fimos Energy Technology Co., Ltd.
SKU: 2273591665

Zhejiang, ChinaZhejiang Fimos Energy Technology Co., Ltd.

US$950.00-2,950.00

3 Pieces

Product specifications

Specifications

Product profile

Warranty

5 Years

Cycle Life

6000 Cycles

Single Module Capacity

5.12kwh

Model NO.

Stacking Storage Power Supply

Standard Voltage

51.2V

Working Voltage Range

43.2V~57.6V

Standard Discharge Current

100A

Standard Charge Current

50A

Dod

90%

Installation

Stacked

Product Dimension(Module)

550*500*170mm

Package Dimension(Module)

650*600*270mm

Net Weight(Module)

46kg

Input Power

PV1:5500W/PV2:5500W

Max Input Current

PV1:22A/PV2:22A

Max Charging Current

50A

Rated Input Voltage

220/230/240VAC

Rated Input Voltage Range

90~275VAC

Transport Package

International Standards

Specification

Standard Specifications or Customized

Trademark

FEIMENGSI

Origin

Zhejiang, China

Production Capacity

1000000pieces/Year

Key features

Modular Stackable Design: Stack 1 to 5 modules (5.12kWh each) for scalable capacity up to 25.6kWh.

Long Lifespan Battery: LiFePO4 technology with 6000 cycles and 5-year warranty for durability.

Integrated 5000W Inverter: Built-in pure sine wave inverter with 5000W output for stable power supply.

Built-in UPS Function: Automatic switchover within milliseconds ensures uninterrupted power backup.

Wide Solar Input Range: Supports 120-500VDC MPPT input with 5500W max power for high efficiency.

90% Depth of Discharge: Maximizes energy utilization with 90% DOD for effective home storage.

Customizable Options: Supports LOGO, color, and appearance size customization for branding.

Energy Independence: Ideal for residential solar, backup power, and off-grid living scenarios.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Zhejiang Fimos Energy Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤4.09h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhejiang Fimos Energy Technology Co., Ltd. presents itself as an energy-storage manufacturer serving residential, commercial, and mobile applications. Evidence indicates limited scale and international service infrastructure: the plant is 300.0 m², with no in-stock capacity, overseas warehouse, showroom, agents, branches, or overseas-service countries reported. Its R&D resources are limited to one engineer, with no patents, no new products in the past year, no ODM, OEM for popular brands, SDK, private-mold, or 3D-design capability; customization is available from customer samples. Quality assurance is stated, but complaint handling, traceability, and quality-control records lack documented procedures or records. Supplier-management certification is NIL. Lead time is one month in both off-season and peak season, and no customer cases or verified financial-capacity evidence is provided.

Supplier typeThe supplier is described as Zhejiang Fimos Energy Technology Co., Ltd., an enterprise engaged in the research, development, production, and sales of energy-storage solutions. Its stated applications include residential, commercial, and mobile energy storage, while its declared commercial sectors also include industrial equipment, metallurgy, mineral and energy, electrical and consumer electronics.

CertificationsThe supplier-management-system certification status is explicitly recorded as NIL. No certification holding is evidenced in the provided information.

After-Sales capabilityThe supplier has written service procedures and corrective/preventive-action procedures, but no records are available; complaint handling has no written procedures or records, and quality-control records are incomplete. It also reports no overseas warehouse, showroom, agents, branches, or overseas-service countries, although lead time is stated as one month in both seasons and service quotations support FOB, CIF, CFR, and EXW.

R&D capabilityInnovation evidence is weak: the supplier reports no new products in the past year, no ODM, no SDK, no private-mold R&D, no 3D software design, and zero patents. R&D consists of one engineer whose stated responsibility is providing samples to customer requirements, with no available design input, output, review, verification, or validation documentation.

Customization capabilityCustomization from customer samples is explicitly offered, and the R&D engineer provides samples according to customer requirements. Nevertheless, the supplier does not provide private molds, 3D software design, ODM, or SDK support, indicating sample-based customization rather than broad design-led customization.