Gallagher - MBS400 Dual Power Fence Energizer 

This versatile 4 joule fence energiser can be used as a plug-in energiser or used with a 12v battery and/or solar panel. Powers up to 60 miles / 280 acres of clean fencing and delivers uncompromising performance.

Features low impedance that shocks through weeds and brush.

• Protect your stock: The MBS400 is ideal for large pastures to control livestock, protect crops and keep predators out giving you peace of mind. Powers up to 100km or 32km of multi-wire fence perimeter and covers approximately 120 to 280 acres of land.
• Unbeatable Reliability for Powering Electric Fences: The Gallagher MBS400 Fence Energizer is a rugged and reliable unit that has been tested under extreme conditions to ensure unbeatable reliability. Made from a rugged combination of impact-resistant plastic for its outer casing and a built-in lightning inverter with the latest internal circuitry, this unit is built to last.
• Easy to Use: This model features a Quicks output voltage bar graph that can be viewed in seconds. With split bolt terminals for easy installation and good connection.
• Flexibility in Fence Management – Designed for 110V mains (plug-in), battery or solar installations. Quick and flexible installation makes it easy to install portable and permanent installations in any location. Can be used in the harshest agricultural conditions with its portable water-resistant case and built-in lightning protection.
• Built to Last: Gallagher is the trusted name in animal management solutions.