I use the TAZZARI ZERO for my journey to and from work. The following graphics shows you the very up and down profile:
E = m*g*h / t = 650 * 9.81 * 1.6 = 10'202.4 W [ kg * (m/s*s) * (m/s)]
The rest of the energy is used for the resistance energy (Air and mechanical)
The energy consumption (plugged in) for this profiles is:
-4°C 14.5 - 15.5 kWh (with Hating and Light) and on 25°C 12.5 - 13.5 kWh (with Light)
Because the recuperation is working fine I don't need to use the breaks.