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Is Supercapacitor an Emerging Choice for Automotive Emergency Starting Power Supply?

As a portable power bank, the car emergency starting power supply can start the car when the battery loses power or cannot start the car for other reasons, and it has become one of the must-have products for people to travel outdoors. This type of power supply has higher requirements for discharge rate due to the need to ignite the car. At present, there are two types of batteries and super capacitors available in the market.


1. The difference between batteries and super capacitors in use


The automobile emergency starting power supply has higher requirements for the discharge rate. At present, there are two types of batteries and super capacitors available in the market. In the course of use, the shortcomings of battery products are gradually exposed: harsh requirements for the operating environment of the product, long charging time, and short cycle life.


In contrast, the characteristics of super capacitors are more prominent: high efficiency, high current discharge, wide voltage, wide temperature range, long cycle life, maintenance-free, and more suitable for emergency startup.


Ⅱ. The advantages of using super capacitors


In recent years, the emergence of automotive emergency starting power super capacitors is relatively new. These products have high current discharge characteristics, and their high rate discharge characteristics are comparable to battery products. At the same time, they have absolute advantages such as wide operating temperature range, fast discharge and long service life.


As an emerging choice for automotive emergency starting power supplies, the characteristics of super capacitors, such as high power density and fast charging and discharging, fully meet the rapid response requirements of vehicle startup, and will play an increasingly important role in this field.


JINZHOU KAIMEI has quality supercapacitor for sale, you can send a email to info@kamcap.com or dial at +86-18640666860 if interested.