The Dual-Lite EZ2OLD STYLE is a Security system that requires a 4V 9Ah AGM replacement battery. The compatible Universal Power Group replacement is the UPG UB490 4V 9AH F1 AGM Battery (UB490), a 4V 9Ah AGM sealed lead-acid battery. This battery delivers up to 36 watts of standby power. It weighs 2.19 lb, uses F1 terminals, measures 4.04 L x 3.72 H in, and has left polarity. This is a direct drop-in replacement for the Dual-Lite EZ2OLD STYLE requiring no modification to the device.
