http://www.elektrofahrer.de/kaefer_en.htm

Beetle electro

technical  details....

engine
AC motor, rated output 15 kW, max. achievemen 80kW,
max. torque 200NM

power transmission
standard Beetle gear box (4gear)

brakes
standard Beelte braken system, disc brake in front,drum brake in the back

dimensions
standard Beetle, 2 doors
4 persons

road performance
Maximum speed 130 km/h, range up to 130 km (depending on speed, temperature, topographic area)

energy storage
Batteries 30 pieces of LiFePo4 à 3,2 V, 130 Ah, rated voltage 96 V,
Load at plug socket 220V/16A, load duration: 5-6 hours

charge monitoring:
Balancing (monitoring of each cell)

energy consumtion
10 kWh/100km
CO2-exhaust 0 g/100 km - load  by renewable energy only

all these parameters define a special built car and can (off course) change with any other
layout (accu, motor, amount of cells, charging system...)