Speedrite 1000 Energizer, 12V/110V, 1.0 Joule 1200HD MXT cupped outsole

MXT cupped outsole

13/48/6 Configuration

a quarter-mile reel means you're stopping to reload too often

Test the live fence without disconnecting the energizer — keep the fence hot while you troubleshoot

Shows actual fence voltage in kilovolts at every test point — precise readings instead of analog approximations

Speedrite 1000 Energizer, 12V/110V, 1.0 Joule 1200HD MXT cupped outsoleNot sure if 1 joule is the right size for your fence? Use our free electric fence charger sizing calculator answer 5 questions and get a matched recommendation. Reliable 1 Joule Power for Smaller Fencing Systems Mains, Battery, or Solar Not every operation needs a 12 joule powerhouse. For smaller paddocks, cross fencing, or starter setups, the Speedrite 1000 Energizer delivers clean, consistent 1 joule output with the flexibility to run on mains