# Leoch LDC12-43 · Mobility scooter battery 12V 43Ah

![Leoch LDC12-43 · Mobility scooter battery 12V 43Ah](https://bateriasonline.es/3564-home_default/leoch-ldc12-43.jpg)

> Leoch LDC12-43: 43 Ah mobility scooter battery, 267.5×77.5×171 mm, carbon AGM. Equivalent to Leoch LDC12-40. Price on request: ask for a free quote.

**Category:** [Mobility scooter batteries](https://bateriasonline.es/en/mobility-scooter-batteries) → [Leoch](https://bateriasonline.es/en/leoch-batteries)

- **Canonical URL**: https://bateriasonline.es/en/leoch-ldc12-43
- **Language**: en
- **Brand**: Leoch
- **Reference**: BOL-LEOCH-LDC12-43
- **MPN**: LDC12-43
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Leoch |
| Range | LEOCH Deep Cycle LDC Series |
| Application | Mobility scooters |
| Technology | Carbon AGM |
| Voltage | 12 V |
| Capacity | 43 Ah |
| Length | 267.5 mm |
| Width | 77.5 mm |
| Height | 171 mm |
| Weight | 10.1 kg |
| Terminal type | T15(M5) |

## Quick description

Leoch LDC12-43: mobility scooter battery with 12 V and 43 Ah, measuring 267.5 × 77.5 × 171 mm.

## Description

## Who the Leoch LDC12-43 is for

The Leoch LDC12-43 powers electric mobility scooters. Check the tray dimensions and terminal type: each scooter model has its own format.
The LDC12-43 belongs to the Leoch LEOCH Deep Cycle LDC Series range. [More Leoch batteries](https://bateriasonline.es/en/leoch-batteries)

## What it means that the LDC12-43 is carbon AGM

Inside, the LDC12-43 combines AGM with a carbon additive. It is the option for solar, marine and service use with incomplete charges.

## Leoch LDC12-43 vs LDC12-40 and LDC12-38: which one to choose?

What sets the LDC12-43 apart from its neighbours in the Leoch range:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Leoch LDC12-43 (this one) | 43 Ah | 267.5 × 77.5 × 171 | 10.1 kg |
| Leoch LDC12-40 | 40 Ah | 267.5 × 77.5 × 171 | 10 kg |
| Leoch LDC12-38 | 38 Ah | 223 × 92.5 × 170 | 9.45 kg |

- Leoch LDC12-40: 3 Ah less, the same dimensions.
- Leoch LDC12-38: 5 Ah less, a different case (223 × 92.5 × 170 mm).

## Equivalents and alternatives to the Leoch LDC12-43

As the LDC12-43 is an AGM battery, we only list other AGM batteries with its dimensions and polarity: neither an EFB nor a conventional battery can replace it.

| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Leoch LDC12-40 | Carbon AGM | 40 Ah | 267.5 × 77.5 × 171 |

## Leoch LDC12-43 codes and part numbers

Shops, garages and catalogues identify the LDC12-43 with these codes:

| Commercial reference | LDC12-43 |
|---|---|
| Terminal type | T15(M5) |
| Not to be confused with | Leoch LDC12-40 (40 Ah), Leoch LDC12-45 (45 Ah), Leoch LDC12-63 (63 Ah) |

## Before ordering the LDC12-43, check this

- Capacity of the LDC12-43: 43 Ah; the same as your current battery or slightly more is fine.
- The LDC12-43 needs 267.5 × 77.5 × 171 mm of space: measure it with the hold-down clamp in place.

## Frequently asked questions about the Leoch LDC12-43

### Leoch LDC12-43 or LDC12-40?

Compared with the LDC12-43, the Leoch LDC12-40 has 3 Ah less. With 43 Ah, the LDC12-43 runs longer between charges than the LDC12-40 (40 Ah). Both measure 267.5 × 77.5 × 171 mm, so they fit the same tray.

### How much does the Leoch LDC12-43 weigh?

The LDC12-43 weighs 10.1 kg. For reference, the Leoch LDC12-40 (40 Ah) weighs 10 kg.

### Which battery is equivalent to the Leoch LDC12-43?

Only other AGM batteries with its dimensions and polarity: Leoch LDC12-40. Neither an EFB nor a conventional battery replaces the LDC12-43.

## Other options if you are unsure about the LDC12-43

- [More mobility scooter batteries](https://bateriasonline.es/en/mobility-scooter-batteries)
- [The whole Leoch range](https://bateriasonline.es/en/leoch-batteries)
- [Fulbat FDC12-43 AGM](https://bateriasonline.es/en/fulbat-fdc12-43-agm) · 34 Ah, 267.5×77.5×171 mm

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