# ROOKS Digital battery tester 12 V 100 A 200-1000 CCA 120 Ah

- **Brand:** [ROOKS](https://autotools.ee/en/brands/rooks)
- **Product code:** OK-03.0024
- **EAN:** 5903364346713
- **Price:** ~~€41.90~~ €37.71 incl. VAT
- **Availability:** 5+ available · ready in Tallinn in 1–2 working days
- **Category:** [Tools](https://autotools.ee/en/c/tools) > [Machines and measuring](https://autotools.ee/en/c/machines-measuring) > [Diagnostics and measuring tools](https://autotools.ee/en/c/diagnostics-measuring)
- **Link:** https://autotools.ee/en/products/rooks-digitaalne-akutester-12-v-100-a-200-1000-cca-120-ah

## Description

The ROOKS OK-03.0024 is a digital battery tester for checking 12 V batteries with a capacity up to 120 Ah. It measures the cold cranking current (CCA) in the range 200-1000 CCA, as well as the battery voltage, the charging voltage and the voltage under load.

The tester controls the test time and load automatically and has overheating protection. Results are shown on a digital LCD display in Polish, English or German. It is meant for diagnosing car batteries in workshops, car service and service stations.

**Technical data**

- Battery voltage: 12 V
- Battery capacity: up to 120 Ah
- Cold cranking current (CCA) range: 200-1000 CCA
- Test current: 100 A
- Measurements: battery voltage, charging voltage, voltage under load, cold cranking current (CCA)
- Display: digital LCD
- Display languages: Polish, English, German
- Protection: automatic time and load control, overheating protection
- Printer: no
- Data export: no
- Product code: OK-03.0024

## How it gets to you

- **I'll collect it, Tallinn:** Free · Usually ready in 1–2 working days
- **Parcel machine:** from €2.47 · free from €100.00 · Delivery in 1–3 business days
- **Courier:** from €6.82 · free from €100.00 · Delivery in 2–5 business days