# Kronobat 7 PzB 525 · Forklift battery 2V 630Ah

![Kronobat 7 PzB 525 · Forklift battery 2V 630Ah](https://bateriasonline.es/2165-home_default/kronobat-7-pzb-525.jpg)

> Kronobat 7 PzB 525: 630 Ah forklift battery, 125×157×512 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-7-pzb-525
- **Language**: en
- **Brand**: Kronobat
- **Reference**: BOL-KRONOBAT-7 PZB 525
- **MPN**: 7 PzB 525
- **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 | 630 Ah |
| Length | 125 mm |
| Width | 157 mm |
| Height | 512 mm |
| Weight | 30 kg |

## Quick description

The Kronobat 7 PzB 525 is a forklift battery with 2 V and 630 Ah, measuring 125 × 157 × 512 mm.

## Description

## Where the Kronobat 7 PzB 525 fits

The Kronobat 7 PzB 525 is a traction cell for forklifts and pallet trucks: high-capacity 2 V cells designed for full work shifts and daily charging. Cells are grouped in series up to the machine voltage (24, 48 or 80 V).
The 7 PzB 525 belongs to the Kronobat KRONOBAT PzB range. [More Kronobat batteries](https://bateriasonline.es/en/kronobat-batteries)

## Inside the 7 PzB 525: lead-acid technology

The 7 PzB 525 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. In cars without energy management, the 7 PzB 525 needs no special registration: just connect it.

## Kronobat 7 PzB 525 vs 6 PzB 450 and 8 PzB 600

How the 7 PzB 525 compares with Kronobat batteries of similar size and capacity:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Kronobat 7 PzB 525 (this one) | 630 Ah | 125 × 157 × 512 | 30 kg |
| Kronobat 6 PzB 450 | 540 Ah | 109 × 157 × 512 | 26 kg |
| Kronobat 8 PzB 600 | 720 Ah | 141 × 157 × 512 | 34 kg |

- Kronobat 6 PzB 450: 90 Ah less, a different case (109 × 157 × 512 mm).
- Kronobat 8 PzB 600: 90 Ah more, a different case (141 × 157 × 512 mm).

## Equivalents and alternatives to the Kronobat 7 PzB 525

We have no other battery with exactly the dimensions and polarity of the 7 PzB 525. 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 7 PzB 525

Look for any of these 7 PzB 525 codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | 7 PzB 525 |
|---|---|
| Not to be confused with | Kronobat 7 PzB 595 (714 Ah), Kronobat 7 PzS 525 (630 Ah) |

## Before ordering the 7 PzB 525, check this

- Capacity of the 7 PzB 525: 630 Ah; the same as your current battery or slightly more is fine.
- Length, width and height of the 7 PzB 525: 125 × 157 × 512 mm.

## Frequently asked questions about the Kronobat 7 PzB 525

### 7 PzB 525 or 6 PzB 450: which one suits me?

Compared with the 7 PzB 525, the Kronobat 6 PzB 450 has 90 Ah less. With 630 Ah, the 7 PzB 525 runs longer between charges than the 6 PzB 450 (540 Ah). Mind the space: the 6 PzB 450 measures 109 × 157 × 512 mm.

### How much does the Kronobat 7 PzB 525 weigh?

30 kg, with 630 Ah of capacity. For reference, the Kronobat 6 PzB 450 (540 Ah) weighs 26 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.

## Other options if you are unsure about the 7 PzB 525

- [More forklift and pallet truck batteries](https://bateriasonline.es/en/forklift-pallet-truck-batteries)
- [The whole Kronobat range](https://bateriasonline.es/en/kronobat-batteries)
- [Kronobat 9 PzB 675](https://bateriasonline.es/en/kronobat-9-pzb-675) · 810 Ah, 157×157×512 mm

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