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A supercapacitor (SC), also called an ultracapacitor, is a high-capacity capacitor with a capacitance value much higher than other capacitors, but with lower voltage limits, that bridges the gap between electrolytic capacitors and rechargeable batteries. It typically stores 10 to 100 times more energy per unit volume or mass than electrolytic capacitors, can accept and deliver charge much faster than batteries, and tolerates many more charge and discharge cycles than rechargeable batteries.[2]

Supercapacitors are used in applications requiring many rapid charge/discharge cycles, rather than long-term compact energy storage — in automobiles, buses, trains, cranes and elevators, where they are used for regenerative braking, short-term energy storage, or burst-mode power delivery.[3] Smaller units are used as power backup for static random-access memory (SRAM).

Unlike ordinary capacitors, supercapacitors do not use the conventional solid dielectric, but rather, they use electrostatic double-layer capacitance and electrochemical pseudocapacitance,[4] both of which contribute to the total capacitance of the capacitor



  • Rated Voltage:2.7V
  • Operating Temperature:other
  • Color:Green
  • is customized?:Yes
  • Package Type:Through Hole
  • Application:General Purpose
  • Model Number:2.7V100F
  • Structure:Fixed Capacitor
  • Type:Super Capacitor
  • Advantage1:Brand new 100% High quality
  • Advantage2:Long life
  • Advantage3:CE, RoHS Authentication
  • Advantage4:Inventory
  • Capacitance:100F


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