Extra power saving Very low maintenance Higher backup Longer cycle life Very low self discharge ratio 150AH, 12V Tall Tubular Battery Model No  MIT 1800 High Performance Withstand Long and Frequent Powercuts Higher Watt hour, ampere hour efficiency & low self discharge ratio provide higher backup Life more than 6-8 years Topping up frequency once in a year only Low self discharge, Less than 3% in 28 days Very high charging effiency(more than 90%). As a result it consumes very less electricty Low antimony alloy used Very Low Maintenance