Ford Mustang Mach-E Ext. Range

400V91 kWh usable150 kW peak1.6C3.2 mi/kWh

10 to 80%, best plug33 minon the 250 kW

Peak actually reached150 kWof 150 kW rated

Average power115 kWover the session

The last 20%38 min80 to 100% alone

Charging curve: power the car accepts against state of charge. This car can use its full curve on a 500 A cabinet, because 400V means the same power at less current.

On every plug

Plug	Peak	Average	10 to 80%	Limited by
50 kW	50.0 kW	46.7 kW	82 min	Charger current limit (400V car)
120 kW	115 kW	99.7 kW	38 min	Charger current limit (400V car)
150 kW	139 kW	111 kW	35 min	Car's taper curve
180 kW	146 kW	113 kW	34 min	Car's taper curve
250 kW	150 kW	115 kW	33 min	Car's taper curve
Supercharger	150 kW	115 kW	33 min	Car's taper curve
260 kW	150 kW	115 kW	33 min	Car's taper curve
320 kW	150 kW	115 kW	33 min	Car's taper curve
350 kW	150 kW	115 kW	33 min	Car's taper curve
L2 11 kW	10.5 kW	10.5 kW	6h 04m	Onboard AC charger

Temperature

Pack	10 to 80%	Peak	Penalty
Cold, no preconditioning	41 min	125 kW	+7.6 min
Ideal, preconditioned	33 min	150 kW	baseline
Hot	47 min	129 kW	+14 min

Pack voltage

Modelled from 330 V at 0% state of charge to 430 V at 100%, so roughly 340–410 V across this session. On a 500 A cabinet that is 170–205 kW of headroom, against a curve that peaks at 150 kW. The pack's own taper arrives first, which is the comfortable way round.

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