BatteryJack inc. UT1280 12V 7Ah Mighty Mule GTO PRO SW3000XL dry cell battery

Purpose-built power for gate openers

The UT1280 is a 12V 7Ah sealed lead-acid battery designed for Mighty Mule GTO PRO and SW3000XL operators. It delivers reliable starting current for residential and light-commercial gate systems. The AGM construction keeps the electrolyte absorbed in glass mat, so the unit can be mounted in any orientation without leakage. Installers and property owners gain a direct-fit replacement that restores automatic operation immediately.

Fits the existing tray and wiring

The battery matches the original dimensions and terminal layout, so it slides into the operator’s enclosure without bracket modifications. Screw terminals accept the factory harness, eliminating adapter cables or solder work. Because the design is maintenance-free, there is no water topping or venting schedule to manage. The sealed case also prevents acid damage to surrounding electronics and painted surfaces.

Replaces ageing SLA units in the field

When an original battery no longer holds a charge after four to seven years, this unit restores full cycle life without controller reprogramming. It is not suited for deep-cycle solar banks or high-draw vehicle starting. Buyers needing higher amp-hour capacity or lithium chemistry should look elsewhere. The three-year warranty on backup applications covers the expected service window for gate and door operators.