The Gallagher B20 is a feature-packed battery-operated fence energiser ideal for short fences of up to 1km and strip grazing applications. The B20 will power a well setup wire fence (without vegetation) of up to a maximum of 2km.
Very easy to use, the B20 energiser is powered using a 9V disposable battery, or a 12V rechargeable battery (not included).
The B20 energiser warns you when the battery is almost flat.
