BUSSMANN supercapacitors are made of a unique double electric layer capacitor (EDLC) structure and high performance materials. These supercapacitors feature ultra-high capacitance, high specific capacitance, low equivalent series resistance (ESR), and long cycle life, making them suitable for a variety of applications.
Specifically, the Cooper Bussmann PowerStor® series of supercapacitors leverages advanced electrochemical double-layer capacitor technology combined with new high-performance materials to provide customized solutions for specific applications. For example, XL series supercapacitor cells have standardized appearance, high power and high power characteristics, and optimized joint design for high reliability and low contact resistance. In addition, these supercapacitor modules can carry out millions of charge and discharge cycles, helping to improve the balance and resilience of the utility grid.
Product overview
High capacity equipment
Electrochemical double layer capacitor (EDLC) structure
New high performance material
Application field
The balance and flexibility of public power grids have been improved
Circuit protection and control of wind power equipment
Fast charging and discharging applications
Product parameter
Capacitance: 0.22F to 2.2F
Maximum operating voltage: 2.5V
Surge voltage: 3.0V
Capacitance tolerance: -20% ~ +80%(+20°C)
Operating temperature range: -25℃~ +70℃
BUSSMANN supercapacitor advantages
High specific capacitance and high energy density
Ultra-low ESR ensures fast response and efficient energy release
Long cycle life, up to decades
Maintenance-free, low operating costs
Wide operating temperature range, suitable for all kinds of conditions from -40 to 65 degrees
Suitable for hybrid electric vehicle, charging pile, inverter, rectifier, inverter and other equipment
