Features1Dual Function: The fence charger can not only be used to manage animals in the fence, but also block the threat of external species and used to keep medium and large animals or poultry such as sheeps, goats and cattle in captivity. 2Harmless: The pulse voltage of the electric fence charger is not life threatening to people and animals, but just has a deterrent effect, so there is no need to worry about safety problem. 3Convenient: The fence charger can be used in animal fences, grassland fences, rotational grazing and other scenes and can be built and dismantled at will according to your needs. 4Easy Installation: This electric fence charger is easy to install, which can save power and financial resources. Once the fence charger is damaged, the manual maintenance cost is also low. 5Operating Principle: The high voltage pulse can give animals a sense of electric shock, so that the animals can be far away from the electric fence after generating a psychological barrier.SpecificationItem Type: Electric Fence ChargerMaterial: ABSWeight: Approx. 723g/25.5ozSize: 18x11x4.5cm/7.1x4.3x1.8inVoltage: 100-240VConsumption: 0.01A per hourVoltage Vacuum: 8500VTransmission Power Vacuum: 1.8JPower Output at 500 Ohms: 1.0JEffective Length: 20km/787401.6inEffective Area: 25km2/2500haFunction: AC, DC dual purpose power supplyType: Power supply seriesPurpose: Electronic fence power supplyScope of Application: Farm, pasture, temporary electric fence system, etcApplicable Animals: Neutral or savage animals, such as sheep, goats, cattle, wolvesPackage List1 x Controller 1 x Power Adapter 1 x Spring Clip 1 x English Instructions