Keenfarm    products    solar    SFC-KC-S010

The fence energizer is a device generating regular but very brief high voltage pulses which are transferred to the electric fence surrounding a pasture or crop as a prevention against animal access. The energy of the pulse is configured in such a way as to frighten an animal if the fence is touched when the energizer is operating. The brief nature of the pulse prevents harmful electric shock to animals as the voltage rapidly drops from 8.7KV to 1.2KV when contact is made with the fence.


When fully charged the Fence Energizer can work for up to 21 days with limited sunshine. In three good sunny days  should maintain a full charge. The battery can be recharged with the optional main charger if it is lack of sunshine.


1) Fix to the wall or suitable post
2) Adjust the solar panel to be at 90 degrees to the Sun
3) Connect grounding terminal to grounding rod(Not supplied)
4) Connect red line terminal to fence wire
5) Rotate On/Off lever to ON position to START
6) Rotate On/Off lever to OFF position to STOP

NB: Should the fence exceed the recommended maximum length (for any model) the energizer should be replaced with an appropriate model with a larger rated output OR the fence can be divided into smaller sections with an individual energizer with each section of fence suitably isolated from any adjacent section.


Do not connect to mains-operated or line-operated equipment.
Switch the energizer off before installation or performing any work on the fence.  
Do not connect simultaneously to a fence and to any other device such as a cattle trainer or a poultry trainer. Otherwise,lightning striking your fence will be conducted to all other devices.
Read all the safety considerations carefully.
Check your installation to ensure that it complies with all local safety regulations. 

  • Model no.
  • Discharge energy:
  • Fence length:
  • Output voltage:
    8KV (+ -1.5KV)
  • Charge voltage:
    7.5 V DC
  • Waterproof rating:
    IP X3
  • Dimensions:
    194 x 178 x 175mm
  • Weight:
  • Solar panel:
    Monocrystalline silicon