Grid & Battery Calculator

Site Configuration

Grid Connection

Phases

Voltage (V)

Main Fuse (A)

Building Load (A)

Reserved

Chargers

Rated (A)

Min (A)

Load Balancing

Target Speed (A)

Simultaneity (%)

Expansion Goal

Target # Chargers

Peak Duration (Hrs)

Avail. Grid Power

- kW

After building load

Capacity (Smart)

Chargers

Power / Vehicle

- kW

At full occupancy

Capacity Scenarios

Method	Max Chargers	Power Each	Implication
Static	-	-	Limited by main fuse (No EMS).
Smart	-	-	Dynamic load balancing (Recommended).
Limit	-	-	Throttled to minimum (6A). Very slow.

Battery Expansion Analysis