Combination 12v Battery & Mains Powered Energisers
These are a relatively new concept in energisers over the last few years and have proved extremely popular as they're so versatile. These fencers can be run on either a 12v battery or by mains power which gives you the option of changing the power source at will without having to buy another energiser.
These dual energisers come with two input leads - they can sit outdoors and be connected up to a 12v leisure battery or they can be brought indoors and plugged into the mains. The units come with cables for both as standard - mains adapter and battery connection leads are both included.
Please note that all energisers must be located indoors when plugged into the mains and depending on the distance to the fence you may need additional power lead out cable.