# CHEVROLET Blazer batteries

> Looking for a battery for your CHEVROLET Blazer? Here are the 4 that fit its 2 generations (1990-2005): 50 to 74 Ah, 540 to 815 A cold cranking, from 61.80 € inc. VAT.

## CHEVROLET Blazer generations

Not every generation uses the same battery. If your year fits more than one, tell them apart by body style or let the plate resolve it.

| Generation | Years | Body | Batteries | URL |
|---|---|---|---|---|
| Blazer | 1991–1997 | berlina | 3 | /gb/car-batteries/chevrolet/blazer |
| Blazer S10 | 1990–2005 | berlina | 34 | /gb/car-batteries/chevrolet/blazer-s10 |

## Best-selling batteries for the CHEVROLET Blazer

| Modelo | V | Ah | CCA (EN) | Tech | € VAT incl. | Stock | URL |
|---|---|---|---|---|---|---|---|
| Car battery Varta D24 12V 60Ah 540A | 12 | 60 | 540 | PLOMO/ACIDO | 61,80 | — | https://baterias.com/gb/battery-varta-d24-12v-60ah-540a |
| Car battery Varta D15 12V 63Ah 610A | 12 | 63 | 610 | PLOMO/ACIDO | 81,80 | — | https://baterias.com/gb/battery-varta-d15-12v-63ah-610a |
| Car battery Varta E12 12V 74Ah 680A | 12 | 74 | 680 | PLOMO/ACIDO | 78,40 | ✓ | https://baterias.com/gb/battery-varta-e12-12v-74ah-680a |
| Car battery Optima RTF-4.2 12V 50Ah 815A AGM | 12 | 50 | 815 | AGM ESPIRAL | 197,70 | — | https://baterias.com/gb/battery-optima-red-top-rtf-42-8078-209-12v-50ah |

## How to know which battery your CHEVROLET Blazer takes

The real shortcut is your registration number. It settles generation, engine and factory battery in seconds — exactly where most people get it wrong when buying.

Another route is the vehicle paperwork: the registration date places you in one of the generations listed. In the overlap years, body style is the detail that separates them.

As a final check, look at the battery currently fitted: the label shows capacity (Ah) and cold cranking amps (A). Always replace with equal or higher figures, never lower, and keep the same dimensions and terminal layout.

## Frequently asked questions

### Which battery does a CHEVROLET Blazer take?
It depends on the generation and engine: there are 4 compatible batteries in total, from 50 to 74 Ah and 540 to 815 A of cold cranking. The best sellers for this model are Car battery Varta D24 12V 60Ah 540A, Car battery Varta D15 12V 63Ah 610A, Car battery Varta E12 12V 74Ah 680A. With your plate we tell you the exact one in seconds.

### How much does a CHEVROLET Blazer battery cost?
Between 61.80 € and 197.70 €, VAT included, depending on capacity and technology (lead-acid, AGM). Start-Stop versions (AGM or EFB) sit at the top of the range because they withstand many more cycles.

### How do I know which generation my Blazer is?
By the registration year: Blazer (1991-1997); Blazer S10 (1990-2005). If your year falls in the overlap between two generations, tell them apart by body type (hatchback, estate or coupé) or use the plate finder, which settles it with no doubt.

### Can I fit a battery with more amps?
Yes, as long as the dimensions fit the tray and the terminal layout matches. More capacity (Ah) and more cold cranking (A) do not harm the vehicle: the alternator charges it the same and you gain margin in winter. What you must never do is go below the original figures.

### How long does a CHEVROLET Blazer battery last?
Between 4 and 6 years in normal use. Start-Stop batteries (AGM/EFB) tend to last slightly less in city driving because of the number of starts, but they are designed for that cycling. If the car sits unused for weeks or you notice slow cranking in the cold, get it checked.

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Updated: 2026-09-08 · https://baterias.com/gb/car-batteries/chevrolet/blazer