Made in USA This item replaces the B25LI. Controlling all types of animals, including predators. Designed is for all types of fences, this long, heavily weeded fences are no problem for this charger. Ideal for remote locations. Zareba® 25 Mile Battery Operated Low Impedance Fence Charger Do you need an effective way to control animals in an area where you don't have access to AC power? Our Zareba® 25 Mile Battery Operated Low Impedance Fence Charger can be used for control of all types of animals, even predators. It powers all types of fences, including high tensile, polywire and polytape. This battery powered charger works in heavy weed conditions, maintaining maximum energy on the fence. It is ideal for rmote locations or areas without access to AC power. Use 12 volt battery only. Safe, effective, high voltage shocks are delivered with digital timing. Indicator light shows fence controller is working. Mositure-resistant internal components are housed in a vented weather-resistant nonconductive unit. 1.34 stored joules; 1.2 joule output at 200 ohms. Use 10 to 18 gauge wire. Comes with a 2-yr warranty that includes damage caused by lightning.