# Long LGL150-12N · Electric wheelchair battery 12V 150Ah

![Long LGL150-12N · Electric wheelchair battery 12V 150Ah](https://bateriasonline.es/904-home_default/long-lgl150-12n.jpg)

> Long LGL150-12N: 150 Ah electric wheelchair battery, 483×170×240 mm, positive terminal on the left, GEL. Price on request: ask for a free quote.

**Category:** [Electric wheelchair batteries](https://bateriasonline.es/en/electric-wheelchair-batteries) → [Long](https://bateriasonline.es/en/long-batteries)

- **Canonical URL**: https://bateriasonline.es/en/long-lgl150-12n
- **Language**: en
- **Brand**: Long
- **Reference**: BOL-LONG-LGL150-12N
- **MPN**: LGL150-12N
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Long |
| Range | LG Series |
| Application | Electric wheelchairs |
| Technology | GEL |
| Voltage | 12 V |
| Capacity | 150 Ah |
| Length | 483 mm |
| Width | 170 mm |
| Height | 240 mm |
| Weight | 45.8 kg |
| Polarity | Positive terminal on the left |

## Quick description

Long LGL150-12N: electric wheelchair battery with 12 V and 150 Ah, measuring 483 × 170 × 240 mm, with the positive terminal on the left.

## Description

## Who the Long LGL150-12N is for

The Long LGL150-12N is a deep-cycle battery for electric wheelchairs: sealed, maintenance-free and built to discharge and recharge every day without losing capacity. The LGL150-12N is fitted in pairs: two 12 V batteries in series give the chair's 24 V.
The LGL150-12N belongs to the Long LG Series range. [The full range of Long batteries](https://bateriasonline.es/en/long-batteries)

## GEL technology in the LGL150-12N

The LGL150-12N is a gel battery: the electrolyte is immobilised in silica gel. It requires a charger with a specific gel profile.

## Long LGL150-12N vs LGK100-12N: differences

The real differences between the LGL150-12N and the closest Long models:

| Model | Capacity | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|
| Long LGL150-12N (this one) | 150 Ah | 483 × 170 × 240 | left | 45.8 kg |
| Long LGK100-12N | 100 Ah | 338 × 170 × 217 | left | 34 kg |

- Long LGK100-12N: 50 Ah less, a different case (338 × 170 × 217 mm).

## Equivalents and alternatives to the Long LGL150-12N

We have no other battery with exactly the dimensions and polarity of the LGL150-12N. Browse the rest of our [electric wheelchair batteries](https://bateriasonline.es/en/electric-wheelchair-batteries) to compare close options.

## What to look at before buying the LGL150-12N

- Capacity of the LGL150-12N: 150 Ah; the same as your current battery or slightly more is fine.
- Polarity of the LGL150-12N: positive terminal on the left (if yours has it on the other side, the cables will not reach).
- The LGL150-12N needs 483 × 170 × 240 mm of space: measure it with the hold-down clamp in place.

## Frequently asked questions about the Long LGL150-12N

### LGL150-12N or LGK100-12N: which one suits me?

Compared with the LGL150-12N, the Long LGK100-12N has 50 Ah less. With 150 Ah, the LGL150-12N runs longer between charges than the LGK100-12N (100 Ah). Mind the space: the LGK100-12N measures 338 × 170 × 217 mm.

### How much does the Long LGL150-12N weigh?

45.8 kg, with 150 Ah of capacity. For reference, the Long LGK100-12N (100 Ah) weighs 34 kg.

### Which side is the positive terminal on the Long LGL150-12N?

On the LGL150-12N, the positive terminal is on the left with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.

## More batteries to compare with the LGL150-12N

- [All electric wheelchair batteries](https://bateriasonline.es/en/electric-wheelchair-batteries)
- [The whole Long range](https://bateriasonline.es/en/long-batteries)

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