Gallagher MB150 Dual Power Electric Fence Charger 1.5 J 12 V Battery or 110v AC Energizer with Adaptive Energy Control

The Gallagher MB150 Dual Power Electric Fence Energizer is a versatile, high-performance unit built for farmers and landowners who need reliable fence power whether they're near a power outlet or working in a remote location. Delivering 1.5 joules, the MB150 is capable of powering up to 30 miles of clean fence covering approximately 100 acres under good conditions with proper grounding and minimal vegetation contact, and its low-impedance design helps maintain effective voltage even through weed and brush contact on the fence line. The dual power design gives you the flexibility to run the unit on a standard 110V AC outlet when mains power is available, or switch to a 12V battery for portable and off-grid applications making it a practical single energizer solution for operations that need flexibility across different fencing setups. A built-in battery status indicator displays a green light during normal operation and flashes red when the battery is running low, so you can stay ahead of power issues before they affect fence performance. Built-in lightning protection keeps the unit running reliably through storm season and the electrical surge risks that come with year-round outdoor operation. Please note that a 12V battery is not included. Backed by Gallagher's 3-year manufacturer's warranty and U.S.-based customer support, the MB150 is a dependable, adaptable energizer for operations that need proven fence performance in more than one setting.