Volvo is preparing to launch its C30 Electric vehicle but it has a unique twist. This car uses bio-ethanol to generate heat in the winter to keep passengers toasty warm. It is unusual in that the heater doesn’t draw power from the battery and thus doesn’t affect the driving range of the electric car (EV). The announcement came in conjunction with Volvo’s successful tests to drive the C30 Electric in extreme cold temperatures up to -20 degrees Celsius. In the past, some electric vehicles have struggled in winter conditions with the stress of cold temperatures significantly lowering the driving range of the EV.