Shop

Sealey BT91/10 Battery Tester 6/12V Hand-Held

The Sealey BT91/10 Battery Tester, available from Trade Counter Direct, is designed for reliable testing of both 6V and 12V batteries. This hand-held device applies a load across battery terminals to accurately read voltage performance and assess charging voltage. Engineered for ease of use, it features a moving-coil meter and a comfortable pistol grip handle, making it suitable for professional and workshop environments.

With extending post clamps, the BT91/10 is especially practical for accessing batteries in confined spaces. Its robust construction and clear voltage readings ensure efficient battery diagnostics and maintenance.

Features

• Tests both 6V and 12V batteries
• Applies load across terminals for accurate voltage performance reading
• Checks battery charging voltage
• Fitted with a moving-coil meter for clear readings
• Pistol grip handle enhances user comfort and control
• Extending post clamps for use in confined battery spaces
• Hand-held design for portability and convenience

Specifications