Hybrid 12 V auxiliary battery (Prius 30 / Prius alpha / CT200h, S46B24R AGM): how much does it cost?

Q: How much does hybrid 12 v auxiliary battery (prius 30 / prius alpha / ct200h, s46b24r agm) cost in New Zealand?

Typically NZ$390–NZ$690 including GST at a NZ$120 an hour workshop rate (A$360–A$590 in Australia at A$140 an hour).

Typically NZ$390–NZ$690 in New Zealand and A$360–A$590 in Australia, including GST. Hybrids.

	Parts (trade)	Labour	Sublet	Total incl GST
New Zealand	NZ$240–NZ$420	0.3–0.6 h	—	NZ$390–NZ$690
Australia	A$230–A$360	0.3–0.6 h	—	A$360–A$590

Totals use a standard workshop rate of NZ$120 or A$140 an hour and a 25% parts markup, plus GST. Your workshop's rate and parts prices will differ.

What affects the price

AGM S46B24R, NZ retail $299-400 (Century higher), AU $279-409. Vented AGM in the cabin or boot; do not fit a flooded battery.

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.