Cadillac · 2025–2026
Escalade IQ Sport
Sport trim with 19.2kW onboard charger standard. Needs 100A breaker. Here's what its onboard charger actually needs from your home's electrical panel.
Home (Level 2) charging facts
Pulled straight from the Escalade IQ Sport's onboard charger rating - not a generic EV number.
- Onboard charger draw
- 19.2 kW
- ~80A at 240V (kW × 1000 ÷ 240)
- Empty-to-full at max Level 2
- 10.4 hrs
- 200 kWh battery ÷ 19.2 kW
- Range added per hour
- ~41 mi/hr
- 19.2 kW × 2.15 mi/kWh efficiency
- DC fast charging
- 350 kW max
- Public chargers only - tapers as the battery fills
Typical full-speed install
80A charger on a 100A circuit
Reaches this car's 19.2 kW ceiling. Whether your panel has room for that circuit depends on everything else already on it - that's the actual assessment.
Connector
NACS
NACS (North American Charging Standard, originally Tesla's plug) is now the connector most new EVs are shipping with for both home Level 2 and public DC fast charging.
On the Escalade IQ Sport specifically, that connector carries up to 19.2 kW at home on Level 2 and up to 350 kW on public DC fast hardware.
Charging speed by circuit size
None of these common home circuit sizes reach this car's 19.2 kW onboard ceiling - it can use every amp up to 48A.
| Charger setting | This car actually draws | Range added / hour | 8-hr overnight |
|---|---|---|---|
| 16A | 3.8 kW | ~8 mi | ~64 mi |
| 24A | 5.8 kW | ~12 mi | ~96 mi |
| 32A | 7.7 kW | ~17 mi | ~136 mi |
| 40A | 9.6 kW | ~21 mi | ~168 mi |
| 48A | 11.5 kW | ~25 mi | ~200 mi |
Overnight, at full onboard speed
328 mi / 8 hrs
410 mi across a 10-hour window, at 19.2 kW.
Approximate cost to fill from empty
$26.00
Assumes $0.13/kWh (a national-average estimate, not your local rate) × 200 kWh - about $0.060/mile.
Cadillac Escalade IQ charging questions
How long does it take to charge a 2025–2026 Cadillac Escalade IQ Sport on a Level 2 charger?
About 10.4 hours from empty to full at its 19.2 kW onboard-charger ceiling (200 kWh battery ÷ 19.2 kW).
Times scale with amperage - see the circuit-size table above for other settings.
What amperage does a Cadillac Escalade IQ draw on Level 2?
At its full 19.2 kW rate, the Cadillac Escalade IQ draws about 80A at 240V (kW × 1000 ÷ 240 = amps).
Can a Cadillac Escalade IQ use a 48-amp charger?
Yes, and it'll use the full 48A. A 48A charger delivers ~11.5 kW, which is at or under this car's 19.2 kW ceiling - about 25 mi of range per hour.
How much range does a Cadillac Escalade IQ add per hour on a Level 2 charger?
About 41 miles of range per hour at its 19.2 kW ceiling (19.2 kW × 2.15 mi/kWh efficiency).
How much range does an 8-hour overnight charge add to a Cadillac Escalade IQ?
Roughly 328 miles from an 8-hour overnight charge (41 mi/hr × 8 hours), or about 410 miles across a 10-hour window.
What's the DC fast charging ceiling for a Cadillac Escalade IQ?
Up to 350 kW on a public DC fast charger - well above its 19.2 kW Level 2 (home) ceiling, though DC fast rates taper as the battery fills.
Other Cadillac EVs
Will your panel handle this?
ChargeRight runs the full NEC load calculation against your actual panel - not a generic rule of thumb.
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