# Kronobat 4 PzB 340 · Forklift battery 2V 408Ah

![Kronobat 4 PzB 340 · Forklift battery 2V 408Ah](https://bateriasonline.es/1725-home_default/kronobat-4-pzb-340.jpg)

> Kronobat 4 PzB 340: 408 Ah forklift battery, 77×157×597 mm. Price on request: ask for a free quote.

**Category:** [Forklift and pallet truck batteries](https://bateriasonline.es/en/forklift-pallet-truck-batteries) → [Kronobat](https://bateriasonline.es/en/kronobat-batteries)

- **Canonical URL**: https://bateriasonline.es/en/kronobat-4-pzb-340
- **Language**: en
- **Brand**: Kronobat
- **Reference**: BOL-KRONOBAT-4 PZB 340
- **MPN**: 4 PzB 340
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Kronobat |
| Range | KRONOBAT PzB |
| Application | Forklifts and pallet trucks |
| Technology | Lead-acid |
| Voltage | 2 V |
| Capacity | 408 Ah |
| Length | 77 mm |
| Width | 157 mm |
| Height | 597 mm |
| Weight | 21.6 kg |

## Quick description

The Kronobat 4 PzB 340 is a forklift battery with 2 V and 408 Ah, measuring 77 × 157 × 597 mm.

## Description

## Where the Kronobat 4 PzB 340 fits

The Kronobat 4 PzB 340 is part of the traction banks in forklifts and warehouse machines. Before ordering the 4 PzB 340, check the battery tray and number of cells of your forklift.
The 4 PzB 340 belongs to the Kronobat KRONOBAT PzB range. [More Kronobat batteries](https://bateriasonline.es/en/kronobat-batteries)

## What it means that the 4 PzB 340 is lead-acid

Inside, the 4 PzB 340 is classic lead-acid: liquid electrolyte and lead plates. If the 4 PzB 340 is left discharged for weeks it sulphates: a maintenance charger prevents this.

## Kronobat 4 PzB 340 vs 4 PzB 400 and 3 PzB 255: which one to choose?

How the 4 PzB 340 compares with Kronobat batteries of similar size and capacity:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Kronobat 4 PzB 340 (this one) | 408 Ah | 77 × 157 × 597 | 21.6 kg |
| Kronobat 4 PzB 400 | 480 Ah | 77 × 157 × 604 | 22 kg |
| Kronobat 3 PzB 255 | 306 Ah | 61 × 157 × 597 | 17 kg |

- Kronobat 4 PzB 400: 72 Ah more, a different case (77 × 157 × 604 mm).
- Kronobat 3 PzB 255: 102 Ah less, a different case (61 × 157 × 597 mm).

## Equivalents and alternatives to the Kronobat 4 PzB 340

We have no other battery with exactly the dimensions and polarity of the 4 PzB 340. Browse the rest of our [forklift and pallet truck batteries](https://bateriasonline.es/en/forklift-pallet-truck-batteries) to compare close options.

## Part numbers and codes for the Kronobat 4 PzB 340

This is how the Kronobat 4 PzB 340 appears on the label and in parts catalogues:

| Commercial reference | 4 PzB 340 |
|---|---|
| Not to be confused with | Kronobat 4 PzB 300 (360 Ah) |

## Check this before ordering the Kronobat 4 PzB 340

- Your current battery should say about 408 Ah; a little more is also fine.
- The 4 PzB 340 needs 77 × 157 × 597 mm of space: measure it with the hold-down clamp in place.

## Frequently asked questions about the Kronobat 4 PzB 340

### 4 PzB 340 or 4 PzB 400: which one suits me?

Compared with the 4 PzB 340, the Kronobat 4 PzB 400 has 72 Ah more. With 480 Ah, the 4 PzB 400 runs longer between charges than the 4 PzB 340 (408 Ah). Mind the space: the 4 PzB 400 measures 77 × 157 × 604 mm.

### How much does the Kronobat 4 PzB 340 weigh?

21.6 kg, with 408 Ah of capacity. For reference, the Kronobat 4 PzB 400 (480 Ah) weighs 22 kg.

### How often should I check the electrolyte level?

Weekly in intensive use. Top up only with distilled water after charging, never before, and never with acid.

## More batteries to compare with the 4 PzB 340

- [All forklift and pallet truck batteries](https://bateriasonline.es/en/forklift-pallet-truck-batteries)
- [More Kronobat models](https://bateriasonline.es/en/kronobat-batteries)
- [Kronobat 3 PzB 300](https://bateriasonline.es/en/kronobat-3-pzb-300) · 360 Ah, 61×157×604 mm

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