# Kronobat 7 PzS 420 · Forklift battery 2V 504Ah

![Kronobat 7 PzS 420 · Forklift battery 2V 504Ah](https://bateriasonline.es/2184-home_default/kronobat-7-pzs-420.jpg)

> Kronobat 7 PzS 420: 504 Ah forklift battery, 136×198×342 mm. Ask for a no-obligation 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-7-pzs-420
- **Language**: en
- **Brand**: Kronobat
- **Reference**: BOL-KRONOBAT-7 PZS 420
- **MPN**: 7 PzS 420
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Kronobat |
| Range | KRONOBAT PzS |
| Application | Forklifts and pallet trucks |
| Technology | Lead-acid |
| Voltage | 2 V |
| Capacity | 504 Ah |
| Length | 136 mm |
| Width | 198 mm |
| Height | 342 mm |
| Weight | 25 kg |

## Quick description

The Kronobat 7 PzS 420 is a forklift battery with 2 V and 504 Ah, measuring 136 × 198 × 342 mm.

## Description

## Where the Kronobat 7 PzS 420 fits

The Kronobat 7 PzS 420 is part of the traction banks in forklifts and warehouse machines. Before ordering the 7 PzS 420, check the battery tray and number of cells of your forklift.
The 7 PzS 420 belongs to the Kronobat KRONOBAT PzS range. [More Kronobat batteries](https://bateriasonline.es/en/kronobat-batteries)

## Equivalents and alternatives to the Kronobat 7 PzS 420

We have no other battery with exactly the dimensions and polarity of the 7 PzS 420. Browse the rest of our [forklift and pallet truck batteries](https://bateriasonline.es/en/forklift-pallet-truck-batteries) to compare close options.

## Kronobat 7 PzS 420 vs 6 PzS 360 and 8 PzS 480: differences

Torn between the 7 PzS 420 and another similar Kronobat? This is what changes:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Kronobat 7 PzS 420 (this one) | 504 Ah | 136 × 198 × 342 | 25 kg |
| Kronobat 6 PzS 360 | 432 Ah | 118 × 198 × 342 | 22 kg |
| Kronobat 8 PzS 480 | 576 Ah | 154 × 198 × 342 | 29 kg |

- Kronobat 6 PzS 360: 72 Ah less, a different case (118 × 198 × 342 mm).
- Kronobat 8 PzS 480: 72 Ah more, a different case (154 × 198 × 342 mm).

## What it means that the 7 PzS 420 is lead-acid

Inside, the 7 PzS 420 is classic lead-acid: liquid electrolyte and lead plates. It is a robust, well-known technology with a good capacity-to-price ratio, and still the basis of most cars, trucks and traction equipment.

## What to look at before buying the 7 PzS 420

- The 7 PzS 420 needs 136 × 198 × 342 mm of space: measure it with the hold-down clamp in place.
- Your current battery should say about 504 Ah; a little more is also fine.

## Part numbers and codes for the Kronobat 7 PzS 420

Shops, garages and catalogues identify the 7 PzS 420 with these codes:

| Commercial reference | 7 PzS 420 |
|---|---|
| Not to be confused with | Kronobat 3 PzS 420 (504 Ah), Kronobat 4 PzS 420 (504 Ah), Kronobat 6 PzS 420 (504 Ah) |

## Frequently asked questions about the Kronobat 7 PzS 420

### 7 PzS 420 or 6 PzS 360: which one suits me?

Compared with the 7 PzS 420, the Kronobat 6 PzS 360 has 72 Ah less. With 504 Ah, the 7 PzS 420 runs longer between charges than the 6 PzS 360 (432 Ah). Mind the space: the 6 PzS 360 measures 118 × 198 × 342 mm.

### How much does the Kronobat 7 PzS 420 weigh?

25 kg, with 504 Ah of capacity. For reference, the Kronobat 6 PzS 360 (432 Ah) weighs 22 kg.

### What do PzS and PzB mean on a forklift battery?

They are the DIN tubular-plate standards: PzS (standard width) and PzB (narrow plate). The letter must match your machine's battery tray.

## More batteries to compare with the 7 PzS 420

- [Other forklift and pallet truck batteries](https://bateriasonline.es/en/forklift-pallet-truck-batteries)
- [The whole Kronobat range](https://bateriasonline.es/en/kronobat-batteries)

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