The Light Alarms 1ZV13 is a Security system that requires a 6V 3.4Ah AGM replacement battery. The compatible Universal Power Group replacement is the UPG UB634 6V 3.4AH F1 AGM Battery (UB634), a 6V 3.4Ah AGM sealed lead-acid battery. This battery delivers up to 20.4 watts of standby power. It weighs 1.52 lb, uses F1 terminals, measures 5.28 L x 2.44 H in, and has left polarity. This is a direct drop-in replacement for the Light Alarms 1ZV13 requiring no modification to the device.
