Sigmastek Sp6-4.5 Battery, Sp6-4.5, Ideal for UPS Units, Security Alarm Systems, Electric Scooters, Mobility Chairs, Solar Panel, Emergency Lighting and Many Other Lenght : 2.76 in/ 70 mm Width : 1.86 in/ 47 mm Height : 3.94 in/ 100 mm Weight : 1.61 lbs/ 0.73 kgs Ht. Over Terminal : 4.25 in/ 108 mm