How do I calculate EV charging time?

To calculate EV charging time, you need to know: 1) Your EV's battery capacity in kWh, 2) The charger's power output in kW, 3) Your current battery percentage, and 4) Your target battery percentage. The formula is: ((Target % - Current %) / 100) × Battery Capacity (kWh) / Charging Power (kW) / Efficiency Factor.

What charger types are supported?

The calculator supports Type 1 (AC), Type 2 (AC) - 7 kW, Type 2 (AC) - 22 kW, CCS2 (DC Fast), CHAdeMO (DC Fast), Tesla Supercharger, and custom power inputs.

Which EV models are supported?

Supported models include BYD Atto 3, BYD Dolphin, BYD Seal, Tesla Model 3, Tesla Model Y, Nissan Leaf, Kia EV6, Hyundai IONIQ 5, Volkswagen ID.4, and custom EVs.

EV Charge Time Calculator - Calculate Electric Vehicle Charging Time

Select Your EV

Battery Capacity (kWh)

Charger Type

Charging Power (kW)

Current Battery Level (%)

Target Battery Level (%)

Cost per Unit (kWh) (Optional)

Quick Tips

Temperature Matters

Cold weather can slow down charging speeds significantly.

Charging Curve

Charging is fastest between 10-80%. Above 80%, speed decreases.

Charger Types

DC fast chargers (CCS2, CHAdeMO) are much faster than AC chargers.