Details of our 220V / 850 Amps. Battery Charger :* Thyristor controlled Float-Boost Battery charger for Thermal / Hydro / Other Power generating Station sub-station, C&I and Other.* Range 24V/2500 Amps. to 220V /1000 Amps. Other rating also available on request.* Even DC regulated high power supplies / rectifier are also available based on same technology or SMPS type are available to meet power sector requirements.