Originally Posted by
powell
Cycle Analist is simply micro computer which simply reads electrical values and does simple math calculationa, like Amps times Hours=AH.
IT is rather specialized product for people who knows something about electricity.
how many doctors, lawyers or other ebike owners know what Watthour is?
What he needs like many ordinary owners is a meter which display bars which disappapear as battery gets depleted.
Very simple and intuitive but not so easly done.
there are specialized chips which count the discharge and display on LCD display. That what high quality ebikes use, not CA.
I understand what the OP wants. If either of us knew of such a thing we would have answered his question already. Right?
More complicated than the OP wants is the V3 CA. This does have exactly the guage the OP wants but wrapped up in a more complex and harder to use package.
Very simple to install but requiring an easy mental calculation (subtract consumed from the fully charged value) is a capacity meter. I think this is the way to go as once learned this tool is useful for many other things.