EV Charger Tools

Battery Capacity (kWh) Charging Power (kW) AC Charging Piles 7kW Home Slow Charge 11kW Three-Phase AC 22kW Dual-Gun AC 43kW Industrial AC DC Fast / Ultra Charging (GB/T Standard) 30kW DC Integrated 60kW DC Fast 80kW Bus Fast 100kW High-Power DC 120kW Commercial Fast 160kW Dual-Gun Fast 240kW Ultra Fast 400kW High-Speed Ultra 480kW Liquid-Cooled Ultra ✕ ✕ Clear Charging Efficiency (%) — Default 90% Estimated Charging Time 20% → 80% (Daily Use)-- 0% → 80% (Fast Charge Mainstream)-- 0% → 100% (Full Cycle)-- 50% → 80% (Emergency Top-Up)-- View current / cable sizing for this power → What is the Charging Time Calculator? The Charging Time Calculator is an online tool designed for EV owners and EV charger installation engineers. Based on the physics formula T = (Capacity × Charge Ratio) / (Power × Efficiency), it provides real-time estimation of the precise time required to charge from the current state to the target state of charge. ...

Phase / Voltage (V) Single-Phase 220V (Residential) Three-Phase 380V (Industrial / DC Cabinet Input) Voltage U (V) Current I (A) Power Factor cosΦ AC Charging Piles (Single / Three-Phase) Residential 7kW Three-Phase 11kW Three-Phase 22kW Three-Phase 43kW DC Charging Cabinet (Output → Input-Side Equivalent Current) 30kW (380V/49A) 60kW (380V/100A) 80kW (380V/130A) 100kW (380V/165A) 120kW (380V/200A) 160kW (380V/260A) 240kW (380V/392A) 400kW (380V/660A) 480kW (380V/784A) ✕ Clear Power Calculation Result Active Power P (kW)-- Reactive Power Q (kVar)-- Apparent Power S (kVA)-- What is the EV Charger Power Calculator? The EV Charger Power Calculator is an electrical calculation tool designed for EV charger installation engineers, electrical designers, and vehicle owners. Based on the fundamental AC circuit formulas P = √3 × U × I × cosΦ (three-phase) or P = U × I × cosΦ (single-phase), it provides real-time calculations of active power, reactive power, and apparent power for EV chargers. ...