Sealey BT01 - Digital Battery & Alternator Tester 12V

• Compact device which accurately tests battery, cranking and alternator.

• No heat, no sparks and no misdiagnosis.

• Just key in the battery rating from the top of the battery and results are displayed on LED control panel.

• No internal battery and will test batteries with a residual charge of just 7V.

Additional Information:
• Compact device which accurately tests battery, cranking and alternator.
• No heat, no sparks and no misdiagnosis.
• Just key in the battery rating from the top of the battery and results are displayed on LED control panel.
• No internal battery and will test batteries with a residual charge of just 7V.
• Model No. BT01