Price comparison · Updated 2026-08-31

How Much Is a Car Battery in the UK?

The sticker is not the bill. Fitted cost by type: standard, EFB, AGM. Coding and the old battery sit on top.

Also for: US · AU

UK car batteries are sold as a box price. The bill is the box, plus fitting, plus coding on a stop-start car, plus what they do with the old one. A 096 standard and a 096 AGM are not the same product. Compare the fitted total for the type your car actually takes.

These are example ranges only, not surveyed or sourced 2026 prices. Own-brand high-street sits toward the bottom of a band; a named Bosch / Varta AGM at a fast-fit centre sits toward the top.

How much is a car battery in the UK?

Example battery-only vs fitted, by size and type. Fitted here means the battery plus test plus fit plus taking the old one. Coding / registration on a stop-start car is in the fitted column only where the fitter includes it; if the quote says “plus coding”, add it before you compare.

Fitted assumptions (examples, not a tariff): battery + about £0–£40 labour (Kwik Fit online bundles fitting; Halfords often prices fitting on the side, from about £30). Old battery taken in at fit. No US core charge. VAT in. Coding extra if the quote says so (example £0–£40). Hybrid/EV high-voltage packs are not this page.

If you buy mail-order (Tayna and the like) the battery-only column is the bill until a garage adds labour. If you buy Kwik Fit online, their catalogue price is already the fitted column. Do not compare those two stickers as if they were the same number.

Example ranges only, not surveyed or sourced 2026 prices.
Size Type Common on Ex. battery only Ex. fitted
063Standard floodedFiesta / Corsa / older Polo classexample £50–90example £80–130
027Standard floodedolder Focus / Golf / Civic classexample £70–120example £100–160
096Standard floodedmidsize, no stop-startexample £80–130example £110–170
096EFBstop-start family carexample £100–160example £140–210
096AGMstop-start family / CUVexample £180–250example £220–290
019AGMlarger stop-start, 4x4, heavy electricsexample £200–280example £240–340

Example ranges only, not surveyed or sourced 2026 prices.

Every pound in that table is an example, not a sourced 2026 street price. Same physical size is the point of the three 096 rows. Kwik Fit online on 1 Sep 2026 (fitting included, VAT in) listed 096N at £144 and AGM096N at £243. That gap is type, not the fitter. Their page also listed 063N at £95 and 027N at £131; old-battery disposal is a small charge, and they will not book hybrid/EV batteries.

Standard vs EFB vs AGM

  • Standard flooded: old lead-acid, no stop-start. Cheapest. Put one in a stop-start car and stop-start dies or the battery dies early.
  • EFB (Halfords also AFB / ECM): cheaper stop-start. EFB may step up to AGM. AGM must not step down to EFB.
  • AGM: dearer stop-start. AGM stays AGM. The 096 AGM row surprises people who budgeted a 063.

Leisure/caravan and hybrid/EV traction packs are not this table. Kwik Fit will not book those.

Fitting, coding and the old battery

Fitting on an older hatch with the battery on top is minutes. Coding on stop-start is a workshop job. Skip coding and you get a warning light, a battery that never quite charges, or stop-start that stays off.

There is no US core deposit. Halfords take the old battery when they fit. Kwik Fit disposal is a small charge. Mail-order: you still have an old battery.

Free tests at Halfords and Kwik Fit. A flat battery after lights left on is often discharged, not dead. Warranty is part of the price — Kwik Fit 5-year on popular sizes (1 Sep 2026); minimum 2-year on the range.

Who actually quotes a fitted price

  • Halfords: box plus fitting fee (example from about £30). Free test. Start-stop needs EFB or AGM.
  • Kwik Fit: online catalogue already fitted, VAT in. On 1 Sep 2026 that was 063N £95, 027N £131, 096N £144, AGM096N £243. Walk-in can differ.
  • Euro Car Parts: trade pricing; you usually fit it or take it to a garage.
  • Tayna and mail-order: battery-only until a garage adds labour.
  • Local garage: labour + coding in one invoice. Get the type in writing.
  • Amazon / motor factors: box price only, and the type has to match. No fitting, no test, and you still have to get rid of the old battery.

Frequently asked questions

How much is a car battery in the UK?

Example only: 063 class often £80–£130 fitted; 096 standard £110–£170; 096 EFB £140–£210; 096 AGM £220–£290. Van/4x4 AGM higher. Example ranges only, not surveyed or sourced 2026 prices.

Does that price include fitting?

Only if the quote says so. Kwik Fit online includes fitting. Halfords often prices fitting on the side. Mail-order is battery-only until a garage adds labour.

Do I need EFB or AGM for a stop-start car?

Yes. EFB can step up to AGM. AGM cannot step down.

What is battery coding / registration?

On a lot of newer cars the management system has to be told a new battery is in. If the fitter cannot code, you do not have a fitted price yet.

Is there a core charge, like in the US?

No.

Can I get the battery tested for free?

Yes at Halfords and Kwik Fit on 12V starter batteries. Hybrid/EV traction packs are a different test.

Is mail-order cheaper than Halfords or Kwik Fit?

On the box, often. On the fitted total, only after garage labour, coding, old battery.

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