BT-2003F Battery Load Tester

BT-2003F Battery Load Tester – 500A Carbon Pile Load Tester on Trolley

The BT-2003F Battery Load Tester is a professional-grade 500A carbon pile tester, purpose-built to test 6V and 12V batteries used in passenger vehicles, light trucks, and aircraft ground support systems. Designed and made in Australia, this unit is mounted on a rugged steel trolley with pneumatic wheels, making it workshop-ready and easy to manoeuvre.

Featuring dual sprung analogue meters, fan-cooled carbon pile rheostats, and accurate manual load control, the BT-2003F provides a fast, reliable way to simulate real-world electrical loads and assess battery performance under stress. Whether you’re maintaining fleet batteries or running diagnostics, this unit delivers the precision and durability your workshop demands.

Key Features of the BT-2003F Battery Load Tester

• 500A Load Current – Accurately tests 6V and 12V batteries under load.
• Supports 1000 CCA / 140Ah Batteries – Suitable for most passenger, light commercial, and aviation applications.
• Dual Analogue Meters – Easy-to-read, spring-mounted for long-term accuracy.
• HD Carbon Pile Rheostat – Fine-tuned control for consistent test loads.
• Fan-Cooled Design – Dual fans prevent overheating during multiple test cycles.
• Steel Trolley with Pneumatic Wheels – Mobile and robust for workshop and field use.
• Australian Made – Designed for local conditions and heavy-duty service environments.

FAQs about BT-2003F Battery Load Tester

1. What types of batteries can the BT-2003F test?
The BT-2003F is designed to test 6V and 12V lead-acid batteries, including those in passenger vehicles, light trucks, and ground support equipment for aircraft. It supports batteries up to 1000 Cold Cranking Amps (CCA) and 140Ah capacity.

2. What is the purpose of a carbon pile load tester?
A carbon pile tester applies a controlled electrical load to simulate real-world demand on a battery. It allows you to quickly diagnose a battery’s condition, voltage stability, and cold cranking capability—especially useful for identifying underperforming or aging units.

3. How is this model different from handheld testers?
Unlike handheld testers, the BT-2003F delivers manual load control, higher current testing (up to 500A), and more accurate analogue readings. It’s ideal for workshops, fleet garages, and diagnostic stations that need reliable, repeatable results under varying test loads.

4. Is it suitable for mobile or field diagnostics?
Yes. Despite its heavy-duty performance, the unit is mounted on a mobile steel trolley with pneumatic wheels, making it easy to move across workshop floors or between bays. Its sturdy design ensures long life even in demanding use environments.

5. How does fan cooling improve its performance?
The dual-fan system ensures the internal carbon pile elements remain cool, even during multiple or extended tests. This not only improves accuracy and consistency but also prolongs the service life of the internal components—perfect for high-turnover workshops.

Get Your BT-2003F Battery Load Tester at Power Start

For real-world testing done right, the BT-2003F Battery Load Tester delivers mobility, precision, and serious power in one Australian-made unit. Get your BT-2003F Battery Load Tester at Power Start and equip your workshop with a tool built to take on every battery challenge—head-on.
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12V 24V Jump Starter, 105Ah AGM Battery, Dual Battery Kits, Heavy Duty Jump Starter, Battery Chargers Automatic and Workshop Battery Charger.