Super Capacitors Double Layer

Super Capacitors Double Layer manufactured for energy storage, with OEM/ODM customization, quality control, and supply for distributors.

3V 20F Ultracapacitor Energy Storage Backup Power Supercapacitor

$0.10-0.20 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. SC-28619
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Voltage - BreakdownOriginalToleranceOriginal
TerminalsOriginalRated VoltageOriginal
Packaging TypeHigh qualityManufacturing Date CodeNew
Capacitance20FDescriptionHigh quality
SpecificationHigh qualityApplicationHigh quality
Package / CaseHigh qualitySeriesHigh quality
FeaturesHigh qualitySize / DimensionOriginal
Operating Temperature-40~70℃ESR (Equivalent Series Resistance)Original
Product3.0V 20FDescriptionBrand New & High Quality
Operating Temp-40~70℃ESRLow

We are China Loong Energy Storage Co., Ltd., a professional manufacturer and supplier specializing in Energy Storage. We have brought together and coordinated resources across the Energy Storage supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Energy Storage Co., Ltd. All rights reserved.
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3V 20F Ultracapacitor Energy Storage Backup Power Supercapacitor

SKU: SC-28619

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