---
url: https://baterias.com/gb/batteries-for-elevators/rocla/tw-20-bull
title: "Batteries Rocla TW 20 Bull"
type: model
language: en-GB
application: "Elevator Batteries"
brand: "Rocla"
model: "TW 20 Bull"
compatible_batteries: 2
voltage: 2 V
updated: 2026-10-28
source: baterias.com
---

# Batteries Rocla TW 20 Bull

**baterias.com** · Model
**URL:** https://baterias.com/gb/batteries-for-elevators/rocla/tw-20-bull

> baterias.com > Elevator Batteries > Rocla > TW 20 Bull

## Verified selection

- Application: Elevator Batteries
- Make: Rocla
- Model: TW 20 Bull

## Technical specifications

- Voltage: 2 V
- Compatible batteries: 2

## Compatible batteries (2)

| Make | Model | Ref. | Ah | CCA | V | Tech | Dims (LxAxH mm) | Polo | Price | URL |
|---|---|---|---|---|---|---|---|---|---|---|
| KRONOBAT | Traction cell Kronobat 3 PzB 195 2V 195Ah | 3 PzB 195 | 234 (c20) |  | 2 | Lead-acid | 61x157x453 |  |  | https://baterias.com/gb/traction-cell-kronobat-3-pzb-195-2v-195ah |
| KRONOBAT | Traction cell Kronobat 3 PzB 225 2V 225Ah | 3 PzB 225 | 270 (c20) |  | 2 | Lead-acid | 61x157x512 |  |  | https://baterias.com/gb/traction-cell-kronobat-3-pzb-225-2v-225ah |

## Frequently asked questions

### Which battery does the Rocla TW 20 Bull take?

The Rocla TW 20 Bull uses the battery shown on this page. Check voltage, capacity and dimensions before ordering. If there is no published price, ask for a quote and we reply the same day.

### Can I fit a higher-capacity battery in my Rocla TW 20 Bull?

Yes, as long as it has the same voltage, fits in the battery compartment and the Rocla TW 20 Bull charger is compatible. More capacity (Ah) means more run time; changing the voltage or battery type without adapting the charger can damage the equipment.

### How many batteries does my equipment take and how are they connected?

Many machines run at 24, 36 or 48 V with several 6, 8 or 12 V batteries connected in series (voltages add up; the Ah capacity is that of one unit). The model page tells you how many units it takes. Always replace the whole set with identical batteries of the same age.

### Can I use a car battery instead of a deep-cycle one?

Not advisable. A starter battery delivers a lot of current for a few seconds; a deep-cycle battery has thick plates built to be discharged to 50-80% and recharged every day. In traction, cleaning or mobility equipment a starter battery lasts very few cycles.

### What if the reference has no price?

Some references are not published in the shop: click "Request a quote" and we reply the same working day with price and lead time. Those with a price can be bought online and ship the same day if you order before 6:00 pm.

## Other vehicles using this battery

- [Cesab P 225](https://baterias.com/gb/batteries-for-elevators/cesab/p-225)
- [Jungheinrich EJC 216](https://baterias.com/gb/batteries-for-elevators/jungheinrich/ejc-216)
- [OM-Pimespo CL 12](https://baterias.com/gb/batteries-for-elevators/om-pimespo/cl-12)
- [OM-Pimespo CL 12 AC](https://baterias.com/gb/batteries-for-elevators/om-pimespo/cl-12-ac)
- [Rocla RHE 20](https://baterias.com/gb/batteries-for-elevators/rocla/rhe-20)
- [Linde XOA](https://baterias.com/gb/batteries-for-elevators/linde/xoa)
- [Cesab P 216](https://baterias.com/gb/batteries-for-elevators/cesab/p-216)
- [Caterpillar NPP 20 K](https://baterias.com/gb/batteries-for-elevators/caterpillar/npp-20-k)

## Related links

- [Plate search](https://baterias.com/gb/battery-finder-by-plate)
- [HTML version](https://baterias.com/gb/batteries-for-elevators/rocla/tw-20-bull)
- [llms.txt](https://baterias.com/gb/llms.txt)
### Other languages

- [ES-ES] [https://baterias.com/baterias-para-elevadores/rocla/tw-20-bull](https://baterias.com/baterias-para-elevadores/rocla/tw-20-bull?format=md)
- [EN-GB] [https://baterias.com/gb/batteries-for-elevators/rocla/tw-20-bull](https://baterias.com/gb/batteries-for-elevators/rocla/tw-20-bull?format=md)
- [PT-PT] [https://baterias.com/pt/baterias-de-elevador/rocla/tw-20-bull](https://baterias.com/pt/baterias-de-elevador/rocla/tw-20-bull?format=md)
- [FR-FR] [https://baterias.com/fr/batteries-pour-ascenseurs/rocla/tw-20-bull](https://baterias.com/fr/batteries-pour-ascenseurs/rocla/tw-20-bull?format=md)
- [IT-IT] [https://baterias.com/it/batterie-per-ascensori/rocla/tw-20-bull](https://baterias.com/it/batterie-per-ascensori/rocla/tw-20-bull?format=md)
- [DE-DE] [https://baterias.com/de/batterien-fur-aufzuge/rocla/tw-20-bull](https://baterias.com/de/batterien-fur-aufzuge/rocla/tw-20-bull?format=md)