We are offering float cum boost battery charger. Features preset op voltage ( 10% adjustable).current limit adjustable from 5% to 110% of specified load current.load & line regulation: 0.05% max.ripple & noise: 1 mv (r. M. S.) max.protected against overload & short circuit by means of automatic crossover characteristics.continuous metering of output voltage & current.input voltage: 230v ac 10%, 50hz, single phase.manual boost charging facility.battery under voltage protection.output voltmeter (load or battery with selector switch).output ammeter (load or battery with selector switch).operating temperature range: 0 to 55 0 c. Optional facilities : (at extra cost) output over - voltage protection, voltage dropping diodes.115vac (10% mains operation).