EV battery pack replace or upgrade (Leaf 40 kWh, used or new cell): how much does it cost?
Typically NZ$9,900–NZ$16,920 in New Zealand and A$10,240–A$17,730 in Australia, including GST. Electric cars.
| Parts (trade) | Labour | Sublet | Total incl GST | |
|---|---|---|---|---|
| New Zealand | NZ$6,500–NZ$11,000 | 4–8 h | — | NZ$9,900–NZ$16,920 |
| Australia | A$7,000–A$12,000 | 4–8 h | — | A$10,240–A$17,730 |
What affects the price
New-cell aftermarket packs about NZ$7,000-9,000; US 40 kWh about US$8,000-12,500. Upgrading an older Leaf needs adapter and coding work, which adds hours.
Other hybrid and ev repairs
- Hybrid battery reconditioned exchange (Aqua / Prius C / Axio / Fielder)NZ$1,360–NZ$2,430
- Hybrid battery reconditioned exchange (Prius 20 / 30 / Prius alpha / Prius V)NZ$1,640–NZ$2,790
- Hybrid battery reconditioned exchange (Camry / Estima / Lexus / RAV4)NZ$2,140–NZ$4,150
- Hybrid battery new aftermarket (Aqua / Prius C)NZ$2,080–NZ$3,010
- Hybrid battery new aftermarket (Prius 30 / Prius alpha / Corolla hybrid)NZ$2,510–NZ$4,080
- Hybrid battery new genuine Toyota (Aqua / Prius / Corolla)NZ$3,080–NZ$5,090
- Hybrid battery new genuine (Camry / RAV4 / Kluger / Lexus)NZ$5,310–NZ$10,550
- Hybrid battery module replace and rebalance (repair, not pack swap)NZ$640–NZ$1,560
- Hybrid battery health test (scan and load test)NZ$70–NZ$170
- Hybrid battery cooling fan and duct clean (Prius / Aqua / Corolla)NZ$100–NZ$240
Researched by Credov in October 2026 from NZ and Australian parts suppliers and workshop price guides. Typical ranges, not quotes: ask a workshop for a quote before you rely on a price. All repair costs.