CC91 are dual-rate constant-current battery chargers for single battery, or can be supplied in multi-way units.
The chargers have a single electronic timer circuit that allows a high bulk charge followed by a low rate trickle
charge. Disconnection from the battery automatically trips the charger into trickle through the overvolt sensing
function. Chargers are supplied in a robust bench case with anti-skid feet and full fusing and indicators.

The unit shown has no mains input cable for photographic clarity. Most units are supplied with either
output terminals (shown) or output cable with connector. Finish is beige and dark blue powder coat.
Switched mains input for 110/220/240V is also available.