Car battery replacement cost in London (2026)
Car battery replacement in London typically costs $240–$330 at independent shops, $250–$340 at chains and $300–$420 at dealerships, for a compact SUV before tax.
| Shop type | Low | Typical | High | Hourly rate |
|---|---|---|---|---|
| Independent shop | $240 | $280 | $330 | $120/h |
| Chain | $250 | $290 | $340 | $132/h |
| Dealership | $300 | $350 | $420 | $165/h |
CAD, before tax, for a compact SUV, including typical shop supplies and environmental fees. Low and high are the middle half of what shops charge. No shared invoices for this repair in London and Windsor yet: this is Fixtimate's estimate. Updated November 2026. Early estimate.
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No quote yet? Get prices for your carThis page covers car battery replacement in London. The job is a battery replacement: taking out the old battery and fitting a new one. Independent shops are usually the lowest in London, and dealerships are usually the highest. Use the range here to check a quote you have been given.
What changes the price
- Start-stop cars need an AGM or EFB battery. It costs more than a standard one.
- Some cars need the new battery registered with the car's computer. That adds labour.
- A battery under the seat or behind trim takes longer to reach, so the labour is higher.
- Independent shop hourly rates in London are among the lowest in Ontario, which helps keep the labour part down.
- A compact car is usually the cheapest to do. A luxury or European car is usually the dearest.
At an independent shop in London and Windsor, the typical job is about 0.4 hours of labour at around $120 an hour, plus about $220 in parts.
By vehicle type
| Vehicle | Independent | Chain | Dealership |
|---|---|---|---|
| Compact car | $260 | $260 | $330 |
| Midsize car | $280 | $280 | $350 |
| Compact SUV | $280 | $290 | $350 |
| Large SUV or minivan | $320 | $320 | $400 |
| Pickup truck | $340 | $340 | $430 |
| Luxury or European | $510 | $520 | $680 |
Typical price in London, CAD before tax.
Questions drivers ask
How long does a car battery last in Ontario?
The facts we have don't give a set lifespan, so check your owner's manual or ask the shop about your battery's age. Cold weather is hard on weak batteries. Many fail in the first cold snap.
Does a new battery need to be registered?
Some cars do. The new battery is registered with the car's computer, and that adds labour. Ask the shop if your car needs it and whether it is on the written estimate.
Should I test my battery before replacing it?
Asking for a test first is a sensible step, especially if the car only struggled in the cold. A weak battery can fail in a cold snap, but a test shows whether the battery is the real problem. Ask the shop what they test and whether it is included in the quote.
Why is my quote different from the range on this page?
The prices here are for a compact SUV, before tax. Your car type, battery type and how hard the battery is to reach can all move the price. Ask for a written estimate that lists the battery and the labour.
Got a car battery replacement quote? Check it line by line.
Upload a photo or PDF of the estimate. Fixtimate compares each line with typical prices in London and Windsor. Free.
No quote yet? Get prices for your carOther repair prices in London
Car battery replacement nearby
These are typical prices, not quotes. A shop's own price depends on your car and what it finds: ask for a written estimate, then check it here. How we work out these prices. Updated November 2026.