Zareba EAC10MZ 10 Miles AC Low Impedance Electric Fence Charger; Powers Up To 10 Miles of Fence; Low-Impedence Technology Allows Less Battery Drain; Works in Heavy Weed Condition; Made in the USAUse the Zareba 10 Mile AC Powered Low Impedance Charger to protect your animals and livestock with confidence. This small yet powerful charger energizes up to 10 miles of fence line. Even in heavy weed conditions, this energizer will power through weeds that sit along on the fence lines. Know that extreme vegetation and use of poly products will reduce the overall power of the fence energizer. The more material along the fence line, the harder the energizer must work to pass voltage through the line. With a 0.5 joule output, you can contain a variety of animals like pigs, horses, cattle, goats, and more. Easily check to see if the fence is working by viewing the indicator light on the front of the unit. This durable energizer cabinet is built tough but should still be undercover and away from the elements. Each Zareba 10 Mile AC Powered Low Impedance Charger comes with a 1-year limited warranty which includes damage from lightning. Use this energizer for your fence enclosure to keep animals in and wildlife out!Fi-Shock FW-00018D 250-Feet 17 Gauge Spool Aluminum WireThe Zareba 250 ft 17 Gauge Aluminum Wire is an ideal, all-purpose wire for your electric fence. Rust-proof and lightweight, this wire will last the lifetime of the fence and can be used with plastic or ceramic insulators. A breaking load of 90 lb and tensile strength of 38,000 psi is suitable for containing larger animals such as cattle and horses. The lightweight and pliable nature of this 17-gauge wire makes handling and splicing the wire easy. The built-in spool spins freely when in your hands, making installation quick and simple!