Hyundai Kona Electric Battery Replacement Phuket | 12V Battery Guide
Hyundai Kona Electric is a globally popular B-segment EV SUV available in Thailand as Gen 1 (2018-2022) and Gen 2 (2023+). More affordable than IONIQ 5/6, Kona EV runs on Hyundai’s K3 platform (not 800V E-GMP), making it ideal for Phuket families wanting a compact city EV.
Hyundai Kona Electric Battery Specs (by Generation)
| Generation | Capacity | Range (WLTP) | DC Fast Charging |
|---|---|---|---|
| Gen 1 (2018-2022) | 39.2 / 64 kWh | 312 / 484 km | up to 100 kW |
| Gen 2 (2023+) | 48.4 / 65.4 kWh | 377 / 505 km | up to 102 kW |
- Type: NCM
- Voltage: 356V (400V architecture)
- Warranty: 8 years / 160,000 km
12V Auxiliary Battery
- Type: AGM 12V 50-70Ah (Gen 2 is larger)
- Location: Under front hood, right
- Life in Phuket: 24-30 months
Common Kona Electric 12V Issues
- Gen 1 (2018-2020) had recalls — check VIN before buying used
- Gen 1 12V wears faster (smaller capacity)
- Bluelink wakes vehicle frequently
- Parked 10-14 days = 12V dead
Kona Electric 12V Battery Replacement Price in Phuket
| Item | Price |
|---|---|
| AGM 12V Gen 1 (50Ah) | ฿2,800-3,200 |
| AGM 12V Gen 2 (70Ah) | ฿3,200-3,800 |
| Installation + Reset | FREE |
| Travel | FREE |
| Warranty | 1-2 years |
Kona Electric Service in Phuket
EV Phuket stocks AGM batteries for both Gen 1 and Gen 2 Kona Electric. We use Hyundai GDS Mobile for proper BMS reset after every replacement.
📞 Call EV Phuket
- Phone: 098-168-9907
- LINE: @evphuket
- 24/7 service
- 20-30 minute arrival