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Kamcap is one of the leading supercapacitor manufacturers in China. We supply high-quality supercapacitor ultracapacitor, including coin type supercapacitor, winding type supercapacitor, combined type supercap capacitor, module supercaps, high temperature supercap and hybrid capacitor.

As a powerful alternative energy resource, ultracapacitors are widely used in different industrial fields, such as smart meter, electronics, power grid and so on. The future applications of cheap super capacitor looks brilliant.

Kamcap has high-quality ultracapacitors for sale. To know ultra capacitor price and super capacitor priceof different types or if you want to buy super capacitor/super capacitor buy, please contact us. Our different types of cheap supercapacitors can meet your different requirements.

What is a super capacitor?

A supercapacitor is a new type of energy storage device, different between a conventional capacitor and a rechargeable battery. Super capacitor, also known as electrochemical capacitors, electric double layer capacitors, gold capacitors, and farad capacitors, are electrochemical components that have been developed by polarized electrolytes since the 1970s and 1980s.

Typical Application

How does a Supercapacitor Work?

Cheap ultracapacitor mainly relies on the electric double layer and the redox tantalum capacitor to store electric energy. But there is no chemical reaction during storage. This energy storage process is reversible, and it is precisely because this super capacitor can be repeatedly charged and discharged hundreds of thousands of times. Ultracapacitors release energy quickly at peak times, then store it quickly and capture excess energy. 

Advantages of Ultra Capacitors

Ultracapacitors not only have the characteristics of fast charge and discharge of capacitor, but also has the characteristics of energy storage of battery.

l High power density: up to 102 ~ 104 W/kg.

l Long using-life.

l Maintenance-free.

l Environment protecting energy storage device.

After read this, you will know where to buy ultracapacitors and where to buy supercapacitors.