Direct Factory Double-layer Graphene Supercapacitor Battery 3.0V 720F Ultracapacitor for Power Bank Jump Starter Power System
$5.20-5.60
/piece
Price varies depending on material, logo, quantity and customization requirements.
Quality You Can Trust
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Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category:
Super Capacitors Double Layer
Introduction
| Packaging Type | Neutral | Capacitance | double-layer super capacitor |
| Description | fast charge and discharge | Specification | 3.0V720F |
| Application | start machine | Series | 3.0V Double layer super capacitor |
| Features | Long cycle life | Size / Dimension | 105mmx35mm |
| Rated working voltage | 3.0 V | surge voltage | 3.2 V |
| Rated Capacity | 720F | tolerance range | 0~+30% |
| AC internal resistance | ≤ 0.4mΩ | DC internal resistance | ≤ 1.2mΩ |
| Temperature Coefficient | -40 ℃~ +70 ℃ | Rated current | 500 A |
| Peak current | 1500A | short circuit current | current 2000A |
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.
