# Long WPL150-12N · UPS battery 12V 150Ah

![Long WPL150-12N · UPS battery 12V 150Ah](https://bateriasonline.es/1132-home_default/long-wpl150-12n.jpg)

> Long WPL150-12N: 150 Ah UPS battery, 483×170×240 mm, AGM. Equivalent to Q-Battery 12LS-150 and Fulbat FP12-150. Price on request: ask for a free quote.

**Category:** [UPS batteries](https://bateriasonline.es/en/ups-batteries) → [Long](https://bateriasonline.es/en/long-batteries)

- **Canonical URL**: https://bateriasonline.es/en/long-wpl150-12n
- **Language**: en
- **Brand**: Long
- **Reference**: BOL-LONG-WPL150-12N
- **MPN**: WPL150-12N
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Long |
| Range | WPL Series |
| Application | UPS systems |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 150 Ah |
| Length | 483 mm |
| Width | 170 mm |
| Height | 240 mm |
| Weight | 45.5 kg |

## Quick description

Long WPL150-12N: UPS battery with 12 V and 150 Ah, measuring 483 × 170 × 240 mm.

## Description

## The Long WPL150-12N at a glance

The Long WPL150-12N is a VRLA AGM battery for UPS and uninterruptible power systems: it stays charged for years waiting for an outage and delivers the energy instantly when it comes. The WPL150-12N spends most of its life on float charge, waiting for a power cut.
The WPL150-12N belongs to the Long WPL Series range. [More Long batteries](https://bateriasonline.es/en/long-batteries)

## AGM technology in the WPL150-12N

The WPL150-12N is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. It withstands many more cycles than a conventional lead battery, at the cost of being more sensitive to overcharging.

## Long WPL150-12N vs WPL12550WN and WPL155-12N: differences

The real differences between the WPL150-12N and the closest Long models:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Long WPL150-12N (this one) | 150 Ah | 483 × 170 × 240 | 45.5 kg |
| Long WPL12550WN | 155 Ah | 483 × 170 × 240 | 49.8 kg |
| Long WPL155-12N | 155 Ah | 483 × 170 × 240 | 48.2 kg |

- Long WPL12550WN: 5 Ah more, the same dimensions.
- Long WPL155-12N: 5 Ah more, the same dimensions.

## Equivalents and alternatives to the Long WPL150-12N

As the WPL150-12N 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) |
|---|---|---|---|
| Q-Battery 12LS-150 | AGM | 158 Ah | 483 × 170 × 240 |
| Fulbat FP12-150 | AGM | 156 Ah | 483 × 170 × 238.5 |
| Long HTP150-12N | AGM | 150 Ah | 483 × 170 × 240 |
| Long WPL12550WN | AGM | 155 Ah | 483 × 170 × 240 |
| Long WPL155-12N | AGM | 155 Ah | 483 × 170 × 240 |

## Long WPL150-12N codes and part numbers

The WPL150-12N is listed under these codes on labels, in garages and in catalogues:

| Commercial reference | WPL150-12N |
|---|---|
| Not to be confused with | Long WPL50-12N (50 Ah), Long WPL100-12N (100 Ah), Long WPL120-12N (120 Ah) |

## What to look at before buying the WPL150-12N

- Capacity of the WPL150-12N: 150 Ah; the same as your current battery or slightly more is fine.
- The WPL150-12N needs 483 × 170 × 240 mm of space: measure it with the hold-down clamp in place.

## Frequently asked questions about the Long WPL150-12N

### Long WPL150-12N or WPL12550WN?

Compared with the WPL150-12N, the Long WPL12550WN has 5 Ah more. With 155 Ah, the WPL12550WN runs longer between charges than the WPL150-12N (150 Ah). Both measure 483 × 170 × 240 mm, so they fit the same tray.

### How much does the Long WPL150-12N weigh?

The WPL150-12N weighs 45.5 kg. For reference, the Long WPL12550WN (155 Ah) weighs 49.8 kg.

### Which battery is equivalent to the Long WPL150-12N?

Only other AGM batteries with its dimensions and polarity: Q-Battery 12LS-150, Fulbat FP12-150 and Long HTP150-12N. Neither an EFB nor a conventional battery replaces the WPL150-12N.

### How often are UPS batteries replaced?

Every 3 to 5 years, or sooner if the unit warns of low battery or the runtime has dropped. Heat in the cabinet shortens their life a lot.

## Other options if you are unsure about the WPL150-12N

- [Other uPS batteries](https://bateriasonline.es/en/ups-batteries)
- [More Long models](https://bateriasonline.es/en/long-batteries)
- [Q-Battery 12LS-150](https://bateriasonline.es/en/q-battery-12ls-150) · 158 Ah, 483×170×240 mm
- [Fulbat FP12-150](https://bateriasonline.es/en/fulbat-fp12-150) · 156 Ah, 483×170×238.5 mm

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