Sealey Battery Drop Tester 6/12V (BT91/7)

American-style drop tester.
Load applied by internal switchgear - no sparking.
Suitable for 6 and 12V batteries.
Applies load across cells and measures output on meter.
Accurate indication of battery voltage and faulty or short circuited cell.
Model No. BT91/7

Shipping Label: Sealey Direct