Dust-sized supercapacitor packs the same voltage as a AAA battery

They talk about using it in the body…

I love how they compare it to a AAA battery, except in the somewhat important area of current.


Yeah, since it is so small in size, it is considered to be safer to use in the human body. Isn’t it great?! I mean such tiny devices have the same power to store energy successfully. However, it should be kept in mind that these devices should be placed in blood where it can retain up to 70% of the capacity. I have researched about this a bit and really found it interesting. What do you think?

It depends on how much capacity they have. If it’s only pF that doesn’t do us much good. That’s for RF circuit tuning, not energy storage.

Oh okay, that’s really a major fact to acknowledge. Thank you for this information.