Speedrite | 18000i Unigizer | Dual Powered Fence Energizer | 18 Joules

Ultimate Power for Your Farm – The Speedrite 18000i Unigizer

When your operation demands the best, the Speedrite 18000i Unigizer delivers. With 18 joules of output energy (24J stored) and coverage of up to 120 miles (1,300 acres), this is the fence energizer built for serious farmers and large-scale livestock operations. Whether you're running a remote paddock or a sprawling ranch, the 18000i keeps your fence charged and your animals secure — day and night.

Key Features

• High-Output Performance – 18J output / 24J stored energy powers up to 120 miles of fence with strong, consistent voltage
• 3-in-1 Versatile Power – Operates on 110V mains, 12V battery, or solar — includes battery lead and mains power adapter
• Cyclic Wave™ Technology – Smart energy management with low-energy terminal and battery saver mode for optimized power usage
• Advanced Monitoring – LCD voltage display, indicator lights, and earth monitoring keep you informed at a glance
• Remote Control Ready – Compatible with optional remote control for convenient fence management from a distance
• Easy Installation – Large terminals for secure connections, adjustable output power and pulse speeds, versatile mounting options

Specifications

• Output Energy: 18 Joules
• Stored Energy: 24 Joules
• Coverage: Up to 120 miles / 1,300 acres
• Power Options: 110V mains / 12V battery / Solar
• Display: LCD voltage readout with indicator lights
• Technology: Cyclic Wave™, earth monitoring, battery saver mode
• Weight: 2.0 kg
• Warranty: Speedrite manufacturer warranty included

Take control of your electric fence with the Speedrite 18000i — the reliable, efficient solution built for large farms. Download the Product Manual.