Electric fences in some areas need additional security to protect the equipment and animals from thieves and predators.
Fence line voltage monitors sound an alarm which can be monitered if voltage drops or a line is cut, flashing night lights deter predators from stock.
Heavy-duty galvanised sheet steel security boxes which can be wired to the energiser are used to safeguard leisure batterys and energisers, alternatively camoflage covers desguise there location.