# Long WPL36-12N · UPS battery 12V 36Ah

![Long WPL36-12N · UPS battery 12V 36Ah](https://bateriasonline.es/1078-home_default/long-wpl36-12n.jpg)

> Long WPL36-12N: 36 Ah UPS battery, 197×131×168 mm, AGM. Equivalent to Long WPL34-12N and Long WXL12135WN. 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-wpl36-12n
- **Language**: en
- **Brand**: Long
- **Reference**: BOL-LONG-WPL36-12N
- **MPN**: WPL36-12N
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Long |
| Range | WPL Series |
| Application | UPS systems |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 36 Ah |
| Length | 197 mm |
| Width | 131 mm |
| Height | 168 mm |
| Weight | 11 kg |

## Quick description

The Long WPL36-12N is an UPS battery with 12 V and 36 Ah, measuring 197 × 131 × 168 mm.

## Description

## Where the Long WPL36-12N fits

The Long WPL36-12N 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 WPL36-12N spends most of its life on float charge, waiting for a power cut.
The WPL36-12N belongs to the Long WPL Series range. [See all Long batteries](https://bateriasonline.es/en/long-batteries)

## AGM technology in the WPL36-12N

The WPL36-12N 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 WPL36-12N vs WPL34-12N, WPL36-12 and WXL12135W

Torn between the WPL36-12N and another similar Long? This is what changes:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Long WPL36-12N (this one) | 36 Ah | 197 × 131 × 168 | 11 kg |
| Long WPL34-12N | 34 Ah | 197 × 131 × 168 | 10.3 kg |
| Long WPL36-12 | 36 Ah | 197 × 131 × 180 | 11 kg |
| Long WXL12135W | 36 Ah | 197 × 131 × 180 | 11 kg |
| Long WPL40-12 | 40 Ah | 199 × 166 × 171 | 13.5 kg |

- Long WPL34-12N: 2 Ah less, the same dimensions.
- Long WPL36-12: the same capacity, a different height (180 mm instead of 168 mm). It only fits if there is room for 180 mm of height.
- Long WXL12135W: the same capacity, a different height (180 mm instead of 168 mm). It only fits if there is room for 180 mm of height.
- Long WPL40-12: 4 Ah more, a different case (199 × 166 × 171 mm).

## Equivalents and alternatives to the Long WPL36-12N

Other AGM batteries that fit the WPL36-12N's tray with the same polarity: an AGM can only be replaced by another AGM.

| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Long WPL34-12N | AGM | 34 Ah | 197 × 131 × 168 |
| Long WXL12135WN | AGM | 36 Ah | 197 × 131 × 170 |

## Part numbers and codes for the Long WPL36-12N

The WPL36-12N is listed under these codes on labels, in garages and in catalogues:

| Commercial reference | WPL36-12N |
|---|---|
| Not to be confused with | Long WPL26-12N (26 Ah), Long WPL34-12N (34 Ah) |

## What to look at before buying the WPL36-12N

- With 36 Ah, the WPL36-12N replaces an original battery of that capacity or slightly less.
- Measure the space: the WPL36-12N takes up 197 × 131 × 168 mm.

## Frequently asked questions about the Long WPL36-12N

### WPL36-12N or WPL34-12N: which one suits me?

Compared with the WPL36-12N, the Long WPL34-12N has 2 Ah less. With 36 Ah, the WPL36-12N runs longer between charges than the WPL34-12N (34 Ah). Both measure 197 × 131 × 168 mm, so they fit the same tray.

### Long WPL36-12N or WPL36-12/WXL12135W: what changes?

Mainly the height: the WPL36-12N is 168 mm tall and the Long WPL36-12 180 mm, with the same length and width and 36 Ah against 36 Ah. The Long WXL12135W is 180 mm tall, with 36 Ah and A. Before choosing between the WPL36-12N and the WPL36-12, measure the free height of the battery compartment with the cover or bonnet closed.

### How much does the Long WPL36-12N weigh?

11 kg, with 36 Ah of capacity. For reference, the Long WPL34-12N (34 Ah) weighs 10.3 kg.

### Which battery is equivalent to the Long WPL36-12N?

Only other AGM batteries with its dimensions and polarity: Long WPL34-12N and Long WXL12135WN. Neither an EFB nor a conventional battery replaces the WPL36-12N.

## Keep comparing: alternatives to the WPL36-12N

- [More uPS batteries](https://bateriasonline.es/en/ups-batteries)
- [The whole Long range](https://bateriasonline.es/en/long-batteries)
- [Long WPL34-12N](https://bateriasonline.es/en/long-wpl34-12n) · 34 Ah, 197×131×168 mm
- [Long WXL12135WN](https://bateriasonline.es/en/long-wxl12135wn) · 36 Ah, 197×131×170 mm

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