Can I get a sample before placing an order?

Yes, please leave your contact information and our sales manager will contact you soon.

What certifications does the product have?

The product complies with UN38.3, IEC62477, IEC61000, IEC62619, IEC63056, UL9540A, and EN50549.

Higher Protection 50kwh Solar Lithium Battery Container Energy Storage System

Name: Higher Protection 50kwh Solar Lithium Battery Container Energy Storage System
Brand: Jiangsu Sfere Electric Co., Ltd.
SKU: 1987191061

Jiangsu, ChinaJiangsu Sfere Electric Co., Ltd.

US$9,677.00

1-9 Sets

US$8,870.00

10-49 Sets

US$8,064.00

50+ Sets

Product profile

Customization

Available

Cell Type

LFP 120ah

Voltage Range

470.4 ~ 604.8 V

Model NO.

ECO-E64WX

Efficiency

≥87%

Charge/Discharge Rate

0.8p Max

Dod

95%(25±2℃)

Ingress Rating

IP55

Cooling

Force Air Colling

Operating Temperature

-25~55℃

Altitude

3000m (Derating Above 2000m)

Weight

1 T

Fire Safety

Aerosol

Connective

Ethernet/RS485

Compliance

Un38.3, IEC62477, IEC61000, IEC62619, IEC63056, UL

Specification

800*1200*2030mm

Trademark

ELECNOVA

Origin

China

Key features

Comprehensive Safety Compliance: Meets UL9540A, IEC62619, UN38.3, and multiple grid connection certifications for global use.

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

Professional Manufacturer Support: Established in 1998 with 600+ employees, specializing in PCS, BMS, EMS, and complete ESS solutions.

Robust After-Sales Service: Provides a 5-10 year warranty and maintains a local after-sales center in Europe for repairs.

Versatile Grid Connection: Supports various global grid standards including VDE, CEI 0-21, and NRS 097-2-1.

Advanced Battery Technology: Utilizes LFP 120Ah cells with IP55 ingress rating and force air cooling for stable performance.

Sample Availability: Samples are available upon request; contact sales manager for details and arrangements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceStandardized quality control

Jiangsu Sfere Electric Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.54h

AI-Powered supplier vetting

SummaryThe supplier operates across energy, photovoltaic, battery, charging, communication, lighting, and related equipment businesses. It demonstrates customization and ODM capabilities, reports new products within the past year, and provides OEM services for recognized brands. Manufacturing evidence includes two production lines, in-stock capability, valid contracts with associated subcontractors, raw-material traceability, and 100% finished-product inspection. Quality and service procedures are documented, including complaint handling and corrective/preventive actions. However, no supplier-management-system certification, overseas warehouse, overseas showroom, overseas agent or branch is reported, and no SDK is available. The supplier cites project experience in Zambia, Vietnam, and other locations, while its stated primary export market is Africa.

Supplier typeThe stated business scope covers manufacturing and sales of batteries, photovoltaic equipment and components, rectifiers, inductors, communication equipment, and lighting appliances, as well as energy-storage and technical services. This supports classifying the supplier as a diversified manufacturer and technology-service provider rather than a single-product trading company.

CertificationsThe supplier-management-system certification field is explicitly listed as NIL. This is a stated absence of certification evidence for this field.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers research and development related to emerging energy technologies. It also reports no available SDK, so the evidence supports product and technology development capability but not SDK-based development support.

Production capacityThe supplier reports two production lines, inventory capability, valid manufacturing contracts with each associated subcontractor, raw-material traceability, 100% finished-product inspection, and a stated delivery lead time within 15 working days in both off-peak and peak seasons. These are explicit indicators of organized production and quality-control capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service availability is also confirmed, providing direct evidence of broad customization support.

Client casesThe supplier cites project experience including the Zambia Airport Project, Hanoi Light Rail, and a Centara Grand Mirage Hotel power-quality improvement case study. These named projects provide explicit evidence of experience across infrastructure, rail, hospitality, and power-quality applications.