Sai enterprises provides various types of economical and fully-automatic foolproof battery chargers. The product provided comes with a voltage range of 600 v dc and currents up to 300 a, starting from 6 v dc, 1 a. These are industrial battery chargers with silicon rectifiers with voltage and current control by means of banana plug/socket arrangement or rotary switch, whereas the automatic chargers come with battery undervoltage and overvoltage cutoff, over chaging protection and reversed battery connection protection. Excluding smaller 1a/2a models all other models are provided with ac/dc ammeter to indicate charging current. The battery chargers are used in garages, service stations, industrial applications, institutes, r&d centres, personal use, no ships, for railways, military usage, with generators, etc.
