Haima Bird Electric EV1 vs Tata Hexa

Running cost per km measures the expense of driving your EV per kilometer. Running Cost/Km = (Battery Capacity of EV * Per Unit Electricity Cost ) / Range on full charge.

The displacement of an engine is the total volume of all of the cylinders in the engine. Measured in cubic centimetres (cc)

ICE engines have one or more cylinders. More cylinders typically mean more smoothness and more power, but it also means more moving parts and less fuel efficiency.

Fast charging typically refers to direct current (DC) charging from an EV charge station, and is generally quicker than AC charging. Not all fast chargers are equal, though, and this depends on their rated output.

The number of intake and exhaust valves in each engine cylinder. More valves per cylinder means better engine breathing and better performance but it also adds to cost.

The distance from a car's front tip to the farthest point in the back.

The width of a car is the horizontal distance between the two outermost points of the car, typically measured at the widest point of the car, such as the wheel wells or the rearview mirrors

The height of a car is the vertical distance between the ground and the highest point of the car. It can decide how much space a car has along with it's body type and is also critical in determining it's ability to fit in smaller garages or parking spaces

The maximum number of people that can legally and comfortably sit in a car.