# Batteries 205 × 90 × 165 mm

> Looking for a battery measuring 205 × 90 × 165 mm (length × width × height)? These 3 models fit that tray exactly, with capacities of 20, 21 Ah and prices from 75.56 €, VAT included.

## Available models

| Modelo | V | Ah | CCA (EN) | L×An×Al mm | Tech | Polarity | € VAT incl. | Stock | URL |
|---|---|---|---|---|---|---|---|---|---|
| Motorcycle battery Exide ETX24HL-BS 12V 21Ah 350A AGM | 12 | 21 | 350 | 205×90×165 | AGM |  | 75,56 | ✓ | https://baterias.com/gb/battery-exide-etx24hl-bs-12v-21ah-350a |
| Motorcycle battery Exide AGM12-23 12V 21Ah 350A AGM | 12 | 21 | 350 | 205×90×165 | AGM |  | 90,66 | — | https://baterias.com/gb/battery-exide-agm12-23-12v-21ah-350a |
| Motorcycle battery Exide E50-N18L-A 12V 20Ah 260A | 12 | 20 | 260 | 205×90×165 | PLOMO/ACIDO |  | 78,17 | — | https://baterias.com/gb/battery-exide-e50-n18l-a-12v-20ah-260a |

## Frequently asked questions

### Which battery measures 205x90x165 mm?
The 3 models on this page fit a 205x90x165 mm tray exactly (length × width × height), with prices from 75.56 € 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 205x90x165 mm?
In this size you will find batteries of 20, 21 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: 2026-07-21 · https://baterias.com/gb/batteries-205x90x165