Reverse Polarity Protected SMPS Battery Charger operates on auxiliary supply rate of 110V/ 230V AC, ± 10%, at a frequency rate of 50-60 Hz. The SMPS Battery Charger is light in weight and is available in aluminium housing. The SMPS Battery Charger is protected from short circuit, over voltage, over load, over-temperature and reverse polarity. The SMPS Battery Charger performs with an efficiency of more than 85%. SMPS Battery Charger ensures completely automatic battery charging with CC, CV, float or cut-off facility. Reverse Polarity Protected SMPS Battery Charger is designed using integrated circuits to offer high stability in industrial sectors.