Starvox electronics manufactures and supplies very compact portable 48 v @ 25 a capacity battery charger applicable in telecommunications industry which come in total size of the units is 150 mm [w] x 300 mm [h] x 360 mm [d] and 12 kg weight. These chargers have multi-turn potentiometers on front panel for setting charging voltage from 48 to 56 v and charging current from 0 -25a. A 3.5 digits dpm on the front panel provide constant display of voltage and current. These portable battery charger comes with a a built in protection for output short circuit, over temperature and voltage. Battery reverses connection protection provided. These portable battery chargers are very convenient for charging batteries at remote locations with easy transportation and can be carried out by single person with 85% efficiency. Other voltage/current rating of battery chargers are also available.
