Industrial Energy Capacitor 4.2V 42000f for Grid Sector Storage Use

Name: Industrial Energy Capacitor 4.2V 42000f for Grid Sector Storage Use
Brand: Shenzhen TSING Energy Storage Technology Co., Ltd.
SKU: 2248886925

Guangdong, ChinaShenzhen TSING Energy Storage Technology Co., Ltd.

US$3.00

100 Pieces

Product specifications

Rated Capacitance

Rated Voltage

Product profile

Customization

Available

Type

Supercapacitor

Application

Power

Model NO.

4.2V42000F

Packaging Type

Heat Shrink Sleeve

Capacitance

42000f

Structure

Charging Capacitor

Manufacturing Material

Polypropylene

Electrolyte

Electrolytic

Usage

Low Frequency Coupling, High Frequency Coupling, Low Frequency Bypass, High Frequency Bypass

Tuning

Polystyrene Capacitor

Filter

Liquid Tantalum Capacitor

Voltage Holding

≥80%

Operating Temperature Range

-40~65℃

Storage Temperature Range

-20~50℃

Capacitance Tolerance

-10%~+20%

Transport Package

Heat Shrink Sleeve

Specification

Rated Capacitance 42000F

Trademark

TSING YAN ENERGY STORAGE

Origin

China

Production Capacity

1000000pieces/Year

Company profile

Experienced TeamPatents AwardedExhibition ExperienceHigh Repeat Buyers Choice

Shenzhen TSING Energy Storage Technology Co., Ltd.

Guangdong, 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: 4 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤11.32h

AI-Powered supplier vetting

SummaryThe supplier manufactures capacitors, batteries, power transmission and distribution equipment, battery parts, and related energy-storage products. It reports four production lines, 50 quality-control staff, annual supercapacitor output of 800,000 pieces, and exports across multiple global regions. Customization is available from samples, designs, and full or minor requirements. Service controls include written procedures for inspections, supplier service capability, corrective actions, and complaint handling, with overseas debugging and training offered in Vietnam. The supplier reports recent new-product development, ODM and OEM services, but no SDK, no 3D software design service, and explicitly does not identify as a professional technical supplier. Evidence is insufficient for certification ownership and customer cases. Financial credibility cannot be assessed from the provided figures because the supplied financial values are excluded from this assessment.

Supplier typeThe supplier is positioned as a manufacturer and seller of capacitors, batteries, battery parts, power transmission and control equipment, and energy-storage-related products. Its stated business scope includes manufacturing, research and development of new materials and emerging energy technologies, plus import and export activities.

After-Sales capabilityService capability is supported by written procedures and records for supplier assessment, corrective and preventive actions, and customer complaints. Overseas services include debugging and training in Vietnam, with Shenzhen Port identified as the nearest port; these details provide explicit evidence of service arrangements.

R&D capabilityThe supplier reports new-product development during the past year, ODM and OEM services, research and development of new materials and emerging energy technologies, and 21–30 years of total R&D engineer experience. It does not have an available SDK and does not provide 3D software design services, but the broader evidence supports product innovation capability.

Production capacityThe supplier operates four production lines, has 50 quality-control staff, and reports annual supercapacitor output of 800,000 pieces. Its listed equipment includes cutting, punching, laser welding, gluing, aging, temperature and humidity, and withstand-voltage testing machines, supporting a substantive manufacturing and testing base.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are consistently reported across the design-service capability information, although 3D software design service is specifically unavailable.