# Exide U1-9 · Lawn mower battery 12V 24Ah 240A

![Exide U1-9 · Lawn mower battery 12V 24Ah 240A](https://bateriasonline.es/270-home_default/exide-u1-9.jpg)

> Exide U1-9: 24 Ah lawn mower battery, 240 A (EN), 195×130×180 mm, positive terminal on the left. Equivalent to Fulbat U1-9.

**Category:** [Lawn mower and garden machinery batteries](https://bateriasonline.es/en/lawn-mower-garden-batteries) → [Exide](https://bateriasonline.es/en/exide-batteries)

- **Canonical URL**: https://bateriasonline.es/en/exide-u1-9
- **Language**: en
- **Brand**: Exide
- **Reference**: BOL-EXIDE-U1-9
- **EAN**: 3661024033626
- **MPN**: U1-9
- **Price**: 78,60 € (VAT incl., Spain)
- **Last updated**: 2026-11-09

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Exide |
| Range | EXIDE MOTORCYCLE CONVENTIONAL 12 V |
| Application | Lawn mowers and garden machinery |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 24 Ah |
| Cold cranking amps (EN) | 240 A |
| Length | 195 mm |
| Width | 130 mm |
| Height | 180 mm |
| Weight | 8.3 kg |
| Polarity | Positive terminal on the left |
| Terminal type | M11 |
| JIS code | U1-9 U1-5 U1-7 |

## Quick description

The Exide U1-9 is a lawn mower battery with 12 V, 24 Ah and 240 A cold cranking current, measuring 195 × 130 × 180 mm, with the positive terminal on the left.

## Description

## The Exide U1-9 at a glance

The Exide U1-9 is a starter battery for ride-on mowers and garden machinery: small, 12 V and with enough cranking power for single-cylinder engines. Check polarity and terminal type: garden machinery uses several formats.
The U1-9 belongs to the Exide EXIDE MOTORCYCLE CONVENTIONAL 12V range. [See all Exide batteries](https://bateriasonline.es/en/exide-batteries)

## Equivalents and alternatives to the Exide U1-9

Same dimensions and polarity as the U1-9, with similar capacity and cranking power; as a conventional battery, the U1-9 can also be replaced by an EFB or AGM of the same size if you want more cycles.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Fulbat U1-9 | Lead-acid | 25.3 Ah | 240 A | 195 × 130 × 180 |

## Exide U1-9 vs 49901(U1L-250) and 4901

How the U1-9 compares with Exide batteries of similar size and capacity:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Exide U1-9 (this one) | 24 Ah | 240 A | 195 × 130 × 180 | left | 8.3 kg |
| Exide 49901(U1L-250) | 24 Ah | 250 A | 197 × 132 × 186 | left | 7.9 kg |
| Exide 4901 | 24 Ah | 250 A | 197 × 132 × 186 | left | 7.9 kg |

- Exide 49901(U1L-250): the same capacity, 10 A more cranking power, a different case (197 × 132 × 186 mm).
- Exide 4901: the same capacity, 10 A more cranking power, a different case (197 × 132 × 186 mm).

## Inside the U1-9: lead-acid technology

The U1-9 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. In cars without energy management, the U1-9 needs no special registration: just connect it.

## Check this before ordering the Exide U1-9

- Length, width and height of the U1-9: 195 × 130 × 180 mm.
- The U1-9 has the positive terminal on the left: compare it with your current battery.
- Capacity of the U1-9: 24 Ah; the same as your current battery or slightly more is fine.
- The U1-9 delivers 240 A cold cranking (EN standard); do not go below what your original battery states.

## Exide U1-9 codes and part numbers

Look for any of these U1-9 codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | U1-9 |
|---|---|
| JIS code | U1-9, U1-5, U1-7 |
| EAN | 3661024033626 |
| Terminal type | M11 |

## Frequently asked questions about the Exide U1-9

### Exide U1-9 or 49901(U1L-250)?

Compared with the U1-9, the Exide 49901(U1L-250) has 10 A more cranking power. If your current battery says 250 A or more, choose the 49901(U1L-250); if it says 240 A or less, the U1-9 is enough. Mind the space: the 49901(U1L-250) measures 197 × 132 × 186 mm.

### How much does the Exide U1-9 weigh?

The U1-9 weighs 8.3 kg. For reference, the Exide 49901(U1L-250) (24 Ah) weighs 7.9 kg.

### Which battery is equivalent to the Exide U1-9?

With the same dimensions, polarity and similar capacity you have the Fulbat U1-9. As the U1-9 is a conventional battery, an EFB or AGM of the same size also works.

### Which side is the positive terminal on the Exide U1-9?

The U1-9 has the positive terminal on the left, looking at the battery from its long side with the terminals closest to you.

### Which charger does the Exide U1-9 need?

An automatic lead-acid charger with cut-off or maintenance mode, rated at 10 to 20% of its capacity in amps. If it is a vented type, check the electrolyte level and top up only with distilled water.

## Other options if you are unsure about the U1-9

- [All lawn mower and garden machinery batteries](https://bateriasonline.es/en/lawn-mower-garden-batteries)
- [More Exide models](https://bateriasonline.es/en/exide-batteries)
- [Fulbat U1-9](https://bateriasonline.es/en/fulbat-u1-9) · 25.3 Ah, 240 A, 195×130×180 mm

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*bateriasonline.es — Batteries and accessories · 2026-11-10*