Power & batteryCurrent, power & ESC

Current, power & ESC

Input power, claimed pack current, and a continuous rating to shop for.

Draw & limits

No pack set yet. Set cells and voltage and every battery tool will use it.

Operating current

Label C rating

Measured peak current

ESC margin

ESC voltage limit

Measured motor RPM

rpm

Capacity and pack voltage come from Voltage & energy. Battery-side input, not shaft power.

Calculated draw

Voltage? V

Current? A

Input power? W

Claimed pack currentUnavailable

Capacity × label C rating. Capability has not been verified.

Continuous rating targetUnavailable

Enter positive peak current, margin of at least 1, and valid optional voltage limits.

Apparent KVUnavailable

Loaded measurements do not identify rated no-load KV.

A rating target is a shopping figure, not an approval. Wiring, cooling and duty cycle are separate.