EV InfrastructureCharging Calculators & Site Planning

Kia EV6 Long Range

10 to 80%, best plug18 minon the 250 kW
Peak actually reached235 kWof 235 kW rated
Average power184 kWover the session
The last 20%23 min80 to 100% alone
01252500%50%100%
Charging curve: power the car accepts against state of charge. This car can use its full curve on a 500 A cabinet, because 800V means the same power at less current.

On every plug

PlugPeakAverage10 to 80%Limited by
50 kW47.6 kW43.3 kW78 minCharger current limit (split-pack voltage)
120 kW120 kW119 kW28 minCharger power rating
150 kW150 kW144 kW23 minCharger power rating
180 kW180 kW162 kW21 minCharger power rating
250 kW235 kW184 kW18 minCar's taper curve
Supercharger90.0 kW90.0 kW37 minCharger voltage ceiling (800V car)
260 kW235 kW184 kW18 minCar's taper curve
320 kW235 kW184 kW18 minCar's taper curve
350 kW235 kW184 kW18 minCar's taper curve
L2 11 kW10.9 kW10.9 kW5h 08mOnboard AC charger
On a Tesla SuperchargerThis is an 800V pack and a V3 cabinet stops at 500 V, so it cannot be charged directly. The car splits its pack or runs a boost converter and accepts about 90 kW, against 235 kW on a high-voltage cabinet. SeeSupercharger reality.

Temperature

Pack10 to 80%PeakPenalty
Cold, no preconditioning26 min173 kW+7.6 min
Ideal, preconditioned18 min235 kWbaseline
Hot24 min212 kW+5.6 min

Pack voltage

Modelled from 610 V at 0% state of charge to 800 V at 100%, so roughly 629–762 V across this session. On a 500 A cabinet that is 315–381 kW of headroom, against a curve that peaks at 235 kW. The pack's own taper arrives first, which is the comfortable way round.

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