Formula & Calculation Methodology
Charging Time = Battery (kWh) / Charger Power (kW) * efficiency factor. Cost per KM = Total Charging Cost / Claimed Range.
Calculate DC fast-charging speeds (0-80%), home AC charging time, and running costs per kilometer for top Indian electric vehicles including Nexon EV, Punch EV, MG ZS EV, Mahindra XUV400, Ola S1, and Ather 450X.
Charging Time = Battery (kWh) / Charger Power (kW) * efficiency factor. Cost per KM = Total Charging Cost / Claimed Range.
Vehicle: Tata Nexon EV LR (40.5 kWh) | DC Charger: 50 kW | Home Rate: ₹7.50/unit
To protect battery chemistry from overheating and extend battery lifespan, the Battery Management System (BMS) automatically throttles charging speed after reaching 80% state of charge.