Sentences with phrase «larger ultracapacitor»

FreqCon is planning to test a larger ultracapacitor - battery unit on the west coast of Ireland soon.

For ultracapacitors to be practical in microhybrids, Verbrugge says, the cost of making them has to decrease by about half, which may be possible because many parts of the manufacturing process for large ultracapacitors aren't yet automated.

Not exact matches

Today's ultracapacitors use electrodes made of activated carbon, which is extremely porous and therefore has a very large surface area.

However, ultracapacitors need to be much larger than batteries to hold the same charge.