# Auxiliary Elements for Batteries

> Terminals, posts, maintainers, clamps, spacers and boxes for car, motorcycle, truck and marine batteries. 24h mainland Spain delivery.

**Category:** [Start](https://baterias.com/gb/beginning)

- **Canonical URL**: https://baterias.com/gb/auxiliary-elements-for-batteries
- **Language**: en-GB

## Description

**Battery accessories**: terminals, posts, spacers, maintainers, covers, clamps and boxes. Everything you need around the battery to make a clean, safe and long-lasting fit.
If you are replacing a car, motorcycle, truck or marine battery, this is the accessory range that prevents voltage drop from dirty terminals, shorts from a loose clamp and early failure from poor installation.

## When you need battery accessories

Changing a battery without checking terminals, clamps and spacers is one of the most common causes of early failure. A corroded terminal drops voltage on cranking; a loose clamp vibrates and damages the case; a maintainer prevents sulphation in long parking.
Accessory Purpose
Lead / brass terminals Replace corroded or oxidised terminal
12V maintainers Garage, workshop, low-use vehicle
Clamps and brackets Secure fit in the engine bay
Spacers and covers Thermal insulation for Start-Stop / AGM
Boxes and sleeves Marine, motorhome, water exposure

### Frequently asked questions

### **Which terminal if mine is corroded?**

Universal lead or brass terminal: same diameter (positive 17.5 mm, negative 15.9 mm). Kit includes screw and washer.

### **How long does shipping take?**

Standard delivery **1 to 5 working days** to your country. We process orders within 24h.

Catalogue reviewed by our technical team. **11,256 Trustpilot reviews · 4.5/5**. 24h mainland Spain delivery, free 14-day returns.

## Products in this category

| Product | Brand | Price |
|---|---|---|
| [Motorcycle battery Exide GEL12-19 12V 19Ah 170A GEL](https://baterias.com/gb/battery-exide-gel12-19-12v-19ah-170a) | EXIDE | 75,56 € |
| [Motorcycle battery Varta YTX14-BS (512014010) 12V 12Ah 200A AGM](https://baterias.com/gb/battery-varta-moto-12v-12ah-ytx14-4-ytx14-bs-512014010) | VARTA | 36,30 € |
| [Motorcycle battery Varta YTX12-BS (510012009) 12V 10Ah 150A AGM](https://baterias.com/gb/battery-varta-moto-12v-10ah-ytx12-4-ytx12-bs-510012009) | VARTA | 29,34 € |
| [Motorcycle battery Varta YTX9-BS (508012008) 12V 8Ah 135A AGM](https://baterias.com/gb/battery-varta-moto-12v-8ah-ytx9-4-ytx9-bs-508012008) | VARTA | 29,59 € |
| [Motorcycle battery Varta YTX7L-BS (506014005) 12V 6Ah 100A AGM](https://baterias.com/gb/battery-varta-moto-12v-6ah-ytx7l-4-ytx7l-bs-506014005) | VARTA | 26,77 € |
| [Motorcycle battery Varta YTX20L-BS (518901026) 12V 18Ah 250A AGM](https://baterias.com/gb/battery-varta-moto-12v-18ah-ytx20l-4-ytx20l-bs-518901026) | VARTA | 52,97 € |
| [Motorcycle battery Exide ETZ7-BS 12V 6Ah 100A AGM](https://baterias.com/gb/battery-exide-etz7-bs-12v-6ah-100a) | EXIDE | 22,24 € |
| [Motorcycle battery Exide ETX7L-BS 12V 6Ah 100A AGM](https://baterias.com/gb/battery-exide-etx7l-bs-12v-6ah-100a) | EXIDE | 20,94 € |
| [Motorcycle battery Varta TTZ14S-BS (511902023) 12V 11Ah 230A AGM](https://baterias.com/gb/battery-varta-motorcycle-12v-11ah-ytz14s-4-511902023) | VARTA | 46,63 € |
| [Motorcycle battery Exide AGM12-31 12V 30Ah 430A AGM](https://baterias.com/gb/battery-exide-agm12-31-12v-30ah-430a) | EXIDE | 92,34 € |
| [Motorcycle battery Varta YT12A-BS (511901014) 12V 11Ah 160A AGM](https://baterias.com/gb/battery-varta-moto-12v-11ah-yt12a-4-yt12a-bs-511901014) | VARTA | 42,54 € |
| [Motorcycle battery Varta YTX5L-BS (504012003) 12V 4Ah 80A AGM](https://baterias.com/gb/battery-varta-moto-12v-4ah-ytx5l-4-ytx5l-bs-504012003) | VARTA | 21,63 € |
| [Motorcycle battery Varta YTX7A-BS (506015005) 12V 6Ah 105A AGM](https://baterias.com/gb/battery-varta-moto-12v-6ah-ytx7a-4-ytx7a-bs-506015005) | VARTA | 32,63 € |
| [Motorcycle battery Exide ETX4L-BS 12V 3Ah 50A AGM](https://baterias.com/gb/battery-exide-etx4l-bs-12v-3ah-50a) | EXIDE | 11,59 € |
| [Motorcycle battery Exide ETX7A-BS 12V 6Ah 90A AGM](https://baterias.com/gb/battery-exide-etx7a-bs-12v-6ah-90a) | EXIDE | 22,26 € |

## Technical team (editorial authorship)

The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — over 25 years of experience validating automotive batteries.

→ https://baterias.com/gb/technical-team

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*baterias.com — Automotive batteries · 2026-08-22*