What Are Supercapacitors and How Do They Work? | VINATech USA

Supercapacitors integrated with Emerging Technology

Supercapacitors: The Future of Energy Storage

At VINATech USA, we specialize in the development and production of advanced supercapacitors, providing innovative energy storage solutions for a wide range of applications. Our supercapacitors are designed to offer superior performance, reliability, and efficiency, making them ideal for various industries and use cases.

Learn more about how Supercapacitors work!

01.
Low Self Discharge

Ensures minimal energy loss over time, enhancing efficiency.

02.
Wide Operating Temperature Range

Reliable performance in extreme temperatures, from -40°C to +65°C.

03.
High Operating Voltage

Provides robust performance in demanding applications.

04.
High Capacitance

Offers greater energy storage capacity.

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Different types of Supercapacitors and Ultracapacitors

A supercapacitor, also known as an ultracapacitor, is a high-capacity capacitor that stores and releases energy quickly. Unlike traditional batteries, supercapacitors can charge and discharge rapidly, making them suitable for applications requiring quick bursts of energy. Supercapacitors are known for their long cycle life, high power density, and ability to operate in extreme temperatures.

2.7 Volt Series

VINATech’s 2.7 Volt Series supercapacitors are designed for high humidity environments and are ideal for various industrial and automotive applications. These capacitors offer excellent energy storage capabilities with low equivalent series resistance (ESR), resulting in high power density and reliable performance. The 2.7 Volt supercapacitors are perfect for fault detection systems, ensuring quick and accurate data transfer in power distribution networks. They are built to last, with a life cycle of over 500,000 charges, making them a cost-effective and maintenance-free solution.

3.0 Volt Series

VINATech’s 3.0 Volt Series offers a variety of form factors, designed to meet specific requirements with low equivalent series resistance (ESR). This results in increased power density and a smaller system footprint, making them ideal for customized solutions. Our 3.0 Volt supercapacitors are designed for systems operating in ordinary ambient environments, providing reliable performance across a wide temperature range. These cells are suitable for various applications, offering fast charge/discharge capabilities and long life.

Vina Pulse Capacitor (VPC) Series

The VPC series represents our latest innovation in hybrid supercapacitors. Featuring ultra-low leakage current, low self-discharge, and a wide operating temperature range, these 3.8 Volt capacitors offer high operating voltage and high capacitance. Developed using standardized EDLC production processes, the VPC series reduces costs while delivering significantly lower ESR, longer life, and higher discharge currents compared to traditional battery technologies.

Innovations with Supercapacitors: Learn about emerging technology

At VINATech USA, our advanced supercapacitors are designed to meet the diverse energy storage needs of various industries. From automotive to telecommunications, our supercapacitors provide reliable, high-performance solutions that enhance efficiency, reduce costs, and ensure long-lasting performance. Explore the wide range of applications for VINATech supercapacitors:

EDLC

Electronic Double Layer Capacitor

At VINATech USA, we are proud to offer a comprehensive range of Electric Double-Layer Capacitors (EDLC), also known as ultracapacitors, that provide high-performance energy storage solutions for a variety of applications. Our EDLC supercapacitors are designed with cutting-edge technology to deliver reliable, efficient, and long-lasting performance.

Electronic Double Layer Capacitors Technology
Custom Supercapacitor Modules
Supercapacitors

Custom Modules

Supercapacitor modules are assemblies of multiple supercapacitor cells, configured to provide higher voltage and energy storage capacities than single cells. They are designed to deliver high power density, long cycle life, and efficient energy management, making them suitable for a wide range of applications, including automotive, industrial, renewable energy, and telecommunications.

Hybrid Supercapacitors

Lithium-Ion Capacitors

Lithium Capacitors, or Hybrid Supercapacitors, integrate lithium-ion technology with electric double-layer capacitor (EDLC) principles. This combination results in capacitors with higher energy density, higher operating voltage, and lower self-discharge compared to traditional supercapacitors. VINATech’s Lithium Capacitors are engineered to meet the demanding requirements of modern energy storage applications.

Fuel Cell Technology using Supercapacitors
Innovative Technology

Fuel Cell

At VINATech USA, we are at the forefront of energy innovation, combining advanced supercapacitor technology with cutting-edge fuel cell solutions. Our commitment to research and development in carbon materials and nano-composite technologies has led to the creation of highly efficient and reliable energy storage solutions for various applications. Discover how our fuel cell and supercapacitor technologies can power the future.

We Provide the Best Supercapacitors in Industry​

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Automotive

01.

Renewable Energy

02.

Industrial

03.

Consumer Electronics

04.

Fault Detection

05.

Telecommunications

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