[patton]

Eg, all his math assumes that you get the same energy out of a battery that you put in.

Not in this life.

[UpAllNight]

--Eg, all his math assumes that you get the same energy out of a battery that you put in. Not in this life.--

I never saw him post that. In fact, he addressess efficiencies less than 100%.

[chipengineer]

>Eg, all his math assumes that you get the same energy out of a battery that you put in.

If it was my math your are talking about, I assumed 80%.