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Car Battery
Replacement Cost
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Sources

Every source behind a number on this site, with the date we last checked it.

Last updated October 2026. By the editorial team.

Sources
SourceLast checkedUsed in
AAA (official)October 2026life-rules.json
AAA (official)October 2026retailers.us.json
BloombergNEFOctober 2026ev-models.json
carwow (third-party guide, published 4 Nov 2022)October 2026retailers.gb.json
Costco Guides (third-party)October 2026retailers.us.json
CTV News Toronto (published 3 Nov 2021)October 2026retailers.ca.json
Industry rule of thumb (not a maker spec)October 2026formulas.json, voltage.json
Marshall Batteries (retailer guide, undated)October 2026retailers.au.json
OPTIMA Batteries (manufacturer), applied to floodedOctober 2026voltage.json
Preferred Mechanic (third-party guide)October 2026cost-rules.json, retailers.us.json
Recharged (third-party)October 2026ev-models.json, warranties.json
ThePricer (third-party estimate)October 2026retailers.us.json
ThePricer (third-party)October 2026retailers.us.json
ThePricer (third-party)October 2026retailers.us.json
ThePricer and Green Bean Battery (third-party)October 2026hybrid.json
Third-party shop blogOctober 2026hybrid.json
Toyota Newsroom (official)October 2026warranties.json
Unit conversionOctober 2026formulas.json
Valvoline Instant Oil Change newsletter (official)October 2026retailers.us.json
Vatrer Power BCI size guide (third-party; verify with BCI data book)October 2026group-sizes.json

Third-party sources are shown as ranges and should be confirmed with the store or maker. Spotted something out of date? Tell us.