# Batteries 325 × 158 × 218 mm

> Looking for a battery measuring 325 × 158 × 218 mm (length × width × height)? These 2 models fit that tray exactly, with capacities of 75 Ah and prices from 260.45 €, VAT included.

## Available models

| Modelo | V | Ah | CCA (EN) | L×An×Al mm | Tech | Polarity | € VAT incl. | Stock | URL |
|---|---|---|---|---|---|---|---|---|---|
| Caravan battery Optima YTS-5.5 12V 75Ah AGM | 12 | 75 | 975 | 325×158×218 | AGM ESPIRAL |  | 260,45 | ✓ | https://baterias.com/gb/battery-optima-yellow-top-yts-55-8051-187-12v-75ah |
| Marine battery Optima BTDC-5.5 12V 75Ah AGM | 12 | 75 | 975 | 325×158×218 | AGM ESPIRAL |  | 263,05 | ✓ | https://baterias.com/gb/battery-optima-blue-top-btdc-55-8052-188-12v-75ah |

## Frequently asked questions

### Which battery measures 325x158x218 mm?
The 2 models on this page fit a 325x158x218 mm tray exactly (length × width × height), with prices from 260.45 € VAT included.

### Can I fit a slightly smaller battery?
Yes, if it is properly clamped with the original fixing: a few millimetres less in length or height is usually fine. What never fits is a battery LARGER than the tray, and watch terminal height so it does not touch the bonnet.

### Which capacities exist in 325x158x218 mm?
In this size you will find batteries of 75 Ah. For equal size, more Ah and more CCA usually means a better battery for your car.

### Do the dimensions include terminals and the hold-down ledge?
Yes. We publish each battery's total maximum volume: hold-down ledge, lid edges and terminal height where they protrude. If your tray takes these figures, the battery fits safely.

### Can I change technology while keeping this size?
Yes, always equal or upwards: from conventional to EFB or AGM is fine — they share the standard case — but never downwards in Start-Stop cars. Each model's technology is shown on its card and you can filter by it above.

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Updated: 2026-07-19 · https://baterias.com/gb/batteries-325x158x218