all power units are 12v 80aH powered.

ESB500 = 0.35j stored energy, distance rating - no veg 5km, average veg 1.7km, high veg 0.6km.

ESB1000 = 0.80j stored energy, distance rating - no veg 10.0km, average veg 3.3km, high veg 1.1km.

ESB2000 = 1.40j stored energy, distance rating - no veg 20.0km, average veg 6.7km, high veg 2.2km.
 

All main power units work from a 220/230v supply and are suitable for permanent or temporary fencing.

ESM1500 = 1.0j stored energy, open volts 9,700,distance rating - no veg 15km, average veg 5km, high veg 1.7km.

ESM3500 = 2.5j stored energy, open volts 11,000,distance rating - no veg 35km,average veg 11.7km, high veg 3.9km. 

rechargable and non rechargable batteries :

6v rechargable dry 25ah battery
6v PP8 40ah battery
6v PP8 80ah battery
12v 80ah rechargable deep cycle leisure battery