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.

- 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- 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.