OEM Car Audio Super Capacitor Suppliers - Graphene Supercapacitor Battery Manufacturers – JEC

Features
Ultra-high capacitance (0.1F~5000F)
2000~6000 times larger than electrolytic capacitors of the same volume
Low ESR
Super long life, charge and discharge more than 400,000 times
Cell voltage: 2.3V, 2.5V, 2.75V
The energy release density (power density) is dozens of times that of lithium-ion batteries

 
Application Fields of Supercapacitors

Wireless communication — pulse power supply during GSM mobile phone communication; two-way paging; other data communication equipment

Mobile Computers — Portable Data Terminals; PDAs; Other Portable Devices Using Microprocessors

Industry/Automotive — Intelligent water meter, electricity meter; remote carrier meter reading; wireless alarm system; solenoid valve; electronic door lock; pulse power supply; UPS; electric tools; automobile auxiliary system; automobile starting equipment, etc.

Consumer Electronics — Audio, video and other electronic products that require memory retention circuits when power is lost; electronic toys; cordless phones; electric water bottles; camera flash systems; hearing aids, etc.

Advanced Production Equipment

Certification

FAQ
What is a supercapacitor battery?
Supercapacitor battery, also known as electric double layer capacitor, is a new type of energy storage device, which has the characteristics of short charging time, long service life, good temperature characteristics, energy saving and environmental protection. Due to the increasing shortage of oil resources and the increasingly serious environmental pollution caused by the exhaust emissions of oil-burning internal combustion engines (especially in large and medium-sized cities), people are researching new energy devices to replace internal combustion engines.

A supercapacitor is an electrochemical element developed in the 1970s and 1980s that uses polarized electrolytes to store energy. Different from traditional chemical power sources, it is a power source with special properties between traditional capacitors and batteries. It mainly relies on electric double layers and redox pseudocapacitors to store electrical energy.