Here in to recommend Suntan TS12S-S Gold Capacitors. Electric double layer capacitor (EDLCs) are also called electrochemical capacitor, ultracapacitor or super capacitor. With small size and large capacity, rapid charging advantage, supercapacitors are used more and more on nano-tech power capacitors in environmental projects, hybrid electric vehicles, load leveling, and many more.
Concerning on TS12S-S, miniature size, low leakage, safety and high reliability, the rated capacity is from 0.15F to 8.0F at 2.7~ 5.5V voltage. There are V & H type to be chosen.