EDLC

EDLC Supercapacitors: Advanced Energy Storage Solutions by VINATech USA

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.


Overview of EDLC Technology

Electric Double-Layer Capacitors (EDLC) are a type of supercapacitor that store energy through the electrostatic separation of charges in a Helmholtz double layer. Unlike traditional batteries, EDLCs can charge and discharge rapidly, making them ideal for applications requiring quick bursts of energy. VINATech’s EDLC supercapacitors feature low equivalent series resistance (ESR), high power density, and an extended operational life.

VINATech’s 3.0 Volt Series

Our 3.0 Volt EDLC series is available in various form factors, designed to meet specific requirements with very low ESR. This results in increased power density and a small system footprint, making them ideal for customized solutions. Key features include:

Customizable Designs

Available for specific applications requiring reliability, long life, and fast charge/discharge capabilities.

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Low ESR

Ensures efficient energy transfer and minimal power loss.

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Wide Temperature Range

Reliable performance from -40°C to +65°C (extended to +85°C when de-rated).

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Long Lifecycle

Up to 500,000 charge/discharge cycles, offering long-term reliability.

Hy-Cap NEO Ultracapacitors

VINATech’s Hy-Cap NEO Ultracapacitors are produced using state-of-the-art technology, ensuring they meet and exceed international standards. These ultracapacitors are suitable for various applications, including automotive vehicles, communication equipment, IoT devices, and industrial equipment. The Hy-Cap NEO series is designed to operate in extreme environments, covering capacitance ranges from 1 Farad to 100 Farads in radial options.

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High Durability

Designed to withstand harsh conditions with long-term reliability.

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Temperature Range

-40°C to +65°C (extended to +85°C when de-rated).

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Low ESR

Provides efficient energy storage and quick discharge capabilities.

Hy-Cap NEO VET Ultracapacitors

The Hy-Cap NEO VET series is optimized for wider temperature environments, making them ideal for smart meter and IoT applications. These ultracapacitors are engineered to perform reliably in temperatures ranging from -40°C to +85°C.

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Extended Lifecycle

Up to 500,000 cycles, with improved reliability in high temperature and humidity conditions.

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Wide Temperature Range

-40°C to +85°C with 85% RH (2.7V).

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Low ESR

Ensures efficient power delivery and minimal energy loss.


Applications of VINATech EDLC Supercapacitors


Providing efficient energy storage and power delivery for electric and hybrid vehicles.

Capture and store kinetic energy for reuse in electric and hybrid vehicles.

Improve fuel efficiency and reduce emissions with rapid engine start/stop capabilities.


Enhancing performance and battery life in portable devices.

Power Backup

Ensure continuous operation of electronic devices during power outages.

Portable Devices

Provide efficient energy storage for smartphones, tablets, and wearable technology.


Ensuring reliable power supply for critical industrial systems.

Power Tools

Deliver high power for industrial tools, improving efficiency and performance.

Uninterruptible Power Supply (UPS) Systems

Provide reliable backup power for critical industrial systems and more with this technology.


Providing backup power for base stations and data centers.

Data Centers

Provide reliable backup power for critical data infrastructure, ensuring continuous operation and data protection.

Base Stations and Cell Towers

Ensure continuous operation of communication networks during power outages.

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Grid Stabilization

Deliver quick bursts of power to stabilize grid fluctuations and maintain consistent energy supply.

Solar and Wind Power Storage

Store excess energy generated from renewable sources, ensuring a consistent and reliable power supply.

Contact Us

For more information on our EDLC supercapacitors, data sheets, and lead times, please reach out to our team. We are dedicated to providing prompt and detailed responses to all inquiries. Contact us today to learn how VINATech can support your energy storage needs.