Sealey Tools Digital Start/Stop Battery & Alternator Tester with Printer 6/12/24V BT2015

Identifies battery and alternator faults with printable results. Handles batteries with a 3000 CCA SAE rating and a 1V residual charge. No heat, sparks, or risk of misdiagnosis during testing. Evaluates alternator condition without complex connections or interpretation. Tests performance at rest and under load for accurate assessment. Relative compression ratio test, for engine diagnostics. Suitable for cars, including start/stop and commercial vehicles. 71mm TFT-LCD screen with 6-key keypad and virtual keyboard. Clamp cable length of 1.8m. Operates on six AA batteries or two 18650 rechargeable batteries (not supplied). Supplied in a storage case with one roll of printing paper and an instruction manual.