Hyundai Casper Electric (Inster) charging
Shown: 2025 CASPER Electric Inspiration Long Range (15-inch)
10-80% fast charge
The Hyundai Casper Electric (Inster) charges 10-80% in 30 minutes on a DC fast charger. A test measured 31 minutes. It peaks at 85.3 kW on DC.
Does it really charge that fast?
10-80% fast charge
The test took 1 min longer than claimed (3 %).
How many miles in a 10-minute stop?
Estimates from the 30 min published 10-80% time and the 221 mi WLTP range, spread evenly over the stop.
Energy added and average power: not enough data to estimate - only the gross 49 kWh battery is published.
Is that fast?
Published at 30 min, the Hyundai Casper Electric (Inster) is slower than the median of 28 min among 207 EVs with a published time.
Hyundai Casper Electric (Inster) · claimed 30 min · #118 of 207
- Hyundai Casper Electric (Inster)30 min claimed
- Hongqi E-HS940 min claimed
- JAC Sehol E40X45 min claimed
What does it cost to charge?
Set your electricity price and miles. The consumption comes from this car; the rest are your assumptions.
Difference per year
$665 a year cheaper than gas
estimateat 600 mi/month, home $0.17/kWh, gas $4.16/gal, 31 mpg
Your assumptions
This car's data (fixed)
Illustrative starting values, not a quote (as of Jun 2026): home $0.17/kWh, public DC $0.45/kWh, gas car $4.16/gal, 31 mpg. Charging losses are not included.
Which version charges fastest?
Every version with a published time: 30 min
2025 CASPER Electric Inspiration Long Range (15-inch)shown
Road trip 10-80%
30 min
DC peak 85.3 kW
Home 240 V
4 h
Onboard AC 11 kW
INSTER FWD (49 kWh)
Road trip 10-80%
30 min
Home 240 V
No data
Long range
Road trip 10-80%
30 min
DC peak 85.3 kW
Home 240 V
No data
Standard
Road trip 10-80%
30 min
DC peak 85.3 kW
Home 240 V
4 h
Onboard AC 11 kW
| Version | 10-80% | DC peak | Onboard AC | 240 V full |
|---|---|---|---|---|
| 2025 CASPER Electric Inspiration Long Range (15-inch)shown | 30 min | 85.3 kW | 11 kW | 4 h |
| INSTER FWD (49 kWh) | 30 min | - | - | - |
| Long range | 30 min | 85.3 kW | - | - |
| Standard | 30 min | 85.3 kW | 11 kW | 4 h |
Which plug, and what can it power?
- DC peak power
- 85.3 kW
- The top speed on a DC fast charger; it is not a charging time.
- Battery voltage
- 400 V
- Nominal battery voltage, as the source lists it.
- Onboard AC charger
- 11 kW
- Sets the top speed on a home or destination charger.
- Power out to devices (V2L)
- 3.6 kW
- Powers devices and tools from the car.
- Heat pump
- optional
- Heats the cabin with less of the battery in winter.
Where do these numbers come from?
| Figure | Value | Source | Checked |
|---|---|---|---|
| 10-80% claimedhyundai.news | 30 minAug 12, 2026 | hyundai.news | Aug 12, 2026 |
| 10-80% testednews.euroncap.com | 31 minNov 6, 2025 | news.euroncap.com | Nov 6, 2025 |
| DC peak powerhyundai.news | 85.3 kWAug 12, 2026 | hyundai.news | Aug 12, 2026 |
| DC peak testednews.euroncap.com | 81 kWNov 6, 2025 | news.euroncap.com | Nov 6, 2025 |
| Onboard AC chargerhyundai.news | 11 kWAug 14, 2026 | hyundai.news | Aug 14, 2026 |
| 240 V full chargehyundai.news | 4 hAug 14, 2026 | hyundai.news | Aug 14, 2026 |
| Battery voltageautotechnik.tech | 400 VSep 18, 2026 | autotechnik.tech | Sep 18, 2026 |
| Power out (V2L)hyundai.com | 3.6 kWAug 12, 2026 | hyundai.com | Aug 12, 2026 |
Miles per stop are our estimates from these figures.
All 28 sources of the Hyundai Casper Electric (Inster)