Hyundai Casper Electric (Inster) vs JAC Refine E3 (瑞风E3)
The Hyundai Casper Electric (Inster) leads on AC charging and top speed.
SUV
2025 CASPER Electric Inspiration Long Range (15-inch)
1 of 3 versions
South Korea · checked Feb 10, 2025 · casper.hyundai.com
31/100#357 of 421 · Everyday
MPV
2024 415km 9 · name as listed in Chinese
No US price yet
32/100#355 of 421 · Everyday
Who's ahead - and by how much?
Casper Electric (Inster)Hyundai Casper Electric (Inster)Refine E3 (瑞风E3)JAC Refine E3 (瑞风E3)
- Range
Different test cycles - not compared.
- AC charging- best on this row+4 kW· 67%
- Top speed- best on this row+12 mph· 15%
- Torque- best on this row+128 lb-ft· 118%
Every spec side by side
| Spec | Hyundai Casper Electric (Inster) | JAC Refine E3 (瑞风E3) |
|---|---|---|
| Range and efficiency | ||
| Range (WLTP) | no data | |
| Range (CLTC) | no data | |
| Efficiency lower is better | ||
| Battery | ||
| Charging | ||
| Fast-charge peak | no data | |
| 10–80% charge lower is better | no data | |
| Full charge at 240 V lower is better | no data | |
| AC charging | - best on this row | |
| Performance | ||
| 0–62 mph lower is better | no data | |
| Power | ||
| Torque | - best on this row | |
| Top speed | - best on this row | |
| Drive | ||
| Space and size | ||
| Cargo space | no data | |
| Seats | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | ||
| Battery and warranty | ||
| Battery warranty | ||
| Cell chemistry | ||
| Equipment | ||
| Heat pump | ||
| Vehicle-to-load (V2L) | no data | |
Which one suits you?
Pick the Hyundai Casper Electric (Inster) if
Pick the JAC Refine E3 (瑞风E3) if
Score by category
out of 100
Hyundai Casper Electric (Inster)JAC Refine E3 (瑞风E3)
Range
36- Different test cycles - not compared.31Charging
260Performance
14no dataPracticality
28100
How much is each in the US?
Questions
Which goes further on a charge?
Range
- Hyundai Casper Electric (Inster)
- 221 miWLTP
- JAC Refine E3 (瑞风E3)
- CLTC
- Ahead by
- Different tests
Where next
- JAC Refine E3 (瑞风E3)Full specs, prices by trim, sourcesOpen card
Compare with others
Hyundai Casper Electric (Inster) vs
JAC Refine E3 (瑞风E3) vs
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- Score
- 34
- Price
- - No US price yet
- Togg T10XTogg T10X scores 1 higher
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- Price
- from TRY 1,909,048
- Opel Frontera ElectricOpel Frontera Electric scores 1 higher
- Score
- 33
- Price
- from €29,340
- Citroën e-C3 AircrossCitroën e-C3 Aircross scores 1 higher
- Score
- 33
- Price
- from £23,095
Where the numbers come from
Checked Oct 27, 2026 · 17 sources
Every source link (34)
- https://www.hyundai.com/eu/en/models/inster/design.html
- https://www.hyundai.com/content/hyundai/worldwide/en/newsroom/detail/hyundai-inster-redefines-urban-mobility-with-affordable-innovation-impressive-range-and-distinctive-design-0000000860.html
- https://www.hyundai.com/worldwide/en/newsroom/detail/hyundai-inster-new-a-segment-sub-compact-ev-delivers-unique-design-with-segment-leading-range-and-versatility-0000000788
- https://www.hyundai.com/eu/en/models/inster.html
- https://www.hyundai.com/eu/models/inster/inster-cross.html
- https://www.hyundai.news/eu/articles/press-releases/hyundai-inster-world-premiere.html
- https://www.hyundai.com/au/en/cars/eco/inster
- https://www.hyundai.com/uk/en/models/inster.html
- https://www.hyundai.com/eu/en/models/inster/trims.html
- https://casper.hyundai.com/wcontents/repn-car/catalog/AX03/AX_CASPER_Electric_catalog.pdf
- https://www.hyundai.com/eu/en/models/inster/inster-lounge.html
- https://www.hyundai.com/eu/en/models/inster/features.html
- https://www.hyundai.news/eu/models/electrified/inster/press-kit/all-new-inster.html
- https://www.hyundai.com/uk/en/models/inster/trims-prices.html
- https://carfueldata.vehicle-certification-agency.gov.uk/downloads/create_latest_data_csv.asp?id=6
- https://www.hyundai.com/eu/en/models/inster/inster-cross.html
- https://casper.hyundai.com/wcontents/repn-car/catalog/AX03/AX_CASPER_Electric_price.pdf
- https://www.hyundai.com/uk/en/models/inster/features.html
- https://drivingenthusiast.com.au/2024/11/2025-hyundai-inster-casper-review-international-launch/
- https://zecar.com/electric-vehicles/hyundai/inster/2025/2wd
- https://www.hyundai.com.hk/web/uploads/spec/d541b72908b35ea02211af92874587fc.pdf
- https://news.euroncap.com/all-brands/from-range-anxiety-to-charging-time--green-ncap-tests-show-how-today-s-evs-perform-in-the-real-world/S/4530bb9e-1dc0-4012-9278-a68570c87ff6
- https://www.mobile01.com/topicdetail.php?f=585&t=7220293
- https://www.hyundai.com/content/dam/hyundai/kr/ko/data/ev/hyundai-battery-cell-info-2510.pdf
- https://news.euroncap.com/greenncap/choose-a-car/hyundai-inster---green-ncap-2025-results---five-stars/s/36d2c30c-a6f5-4eb3-8bab-26f34e9fe774
- https://www.motor.es/pruebas-coches/prueba-consumo-real-hyundai-inster-2025110161.html
- https://www.arenaev.com/hyundai_inster_real_world_range_test-news-5019.php
- https://www.carexpert.com.au/hyundai/inster/base/features-and-specs
- https://www.hyundai.com/nl/nl/kennisbank/modellen/casper.html
- https://autotechnik.tech/hyundai/hyundai_inster
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2025/art_53ba931d5fb841da805ce4e2dc4b0db8.html
- https://refine.jac.com.cn/rfE3/
- https://www.bitauto.com/zh-global/undefined/e3-1056/config-88/
- https://www.evlook.com/ruifeng3/peizhi