Gallagher Solar Powered Energiser S12 with Lithium-battery
The S12 energiser is a compact, portable and extremely reliable electric fence solar energiser - proven in practice. The integrated lithium battery, intelligent electronics and robust construction combine to provide excellent performance. With built-in grounding (energiser attaches to a metal stake) and advanced solar technology, Gallagher has taken portable energisers to a new level. The energiser is ideal for portion grazing when the fence needs to be moved frequently. The S12 is effortless to assemble and attach to a portable iron post or ground stake. This energiser requires minimal maintenance.
Details Gallagher Energiser S12 (Solar):
- Voltage at 500 Ohm load (V): 1700
- Open circuit voltage (V): 9200
- Solar cell with 2.2 Watt for faster charging
- Battery: Lithium 3.2V - 6 Ah
- Long-lasting battery performance
- Battery control indicator
- Water resistant housing
- Quick and easy to install
- Very light, less than 1 kg
- Area size (hectare/acre): 0.75/1.5
- Battery power consumption (V/mA): 3.2V 39/29 (day/night)
- 7-year Gallagher warranty (with registration)
What's in the box
- 1 Gallagher solar electric fence Energiser S12
- 1 double earth rod
- 1 fence cable
- 1 instruction manual
Top features of the Gallagher S12:
Another new feature is that the grounding runs through the metal posts of the pasture fence to which the S12 can be attached to. The unit is easy to move. By pulling the stake out of the ground, the earthing and the electric fence unit are moved at the same time - no separate earth cable is needed. Another advantage of the higher mounted electric fence is that the solar panel gets more sun or daylight and thus provides more and longer power.
Solar = daylight:
The term "solar device" is possibly a little misleading, because this device also works perfectly in normal daylight (without sun). What's more - it even works for up to 3 weeks without direct sunlight!




Protect your pets. Protect your garden.
Keep your pets in the garden and pests out with a safe and effective electric fence solution.
Easy to install and maintain
Simply mount on a suitable metal post (max 13mm) and connect to your fence. Includes fence cable, rechargeable lithium battery and solar panel.
Set and forget: 24/7 power supply
The high quality solar panel charges the internal lithium battery to maintain power to the fence - no need to change batteries or recharge manually.
Long-lasting, reliable performance
Unprecedented battery voltage provides superior, long-lasting garden and pet protection.
Designed for the outdoors - rain, hail or shine.
This energiser consists of a splash resistant housing (IPX4 classification: Protection against water splashing from any direction).The robust construction ensures that the energisers can withstand the harshest weather conditions and deliver reliable performance all year round. The housing is fully sealed, providing good protection against moisture and splashes.
Compact, unobtrusive design
Easy to install in any location and relocate as needed. Always keep your energiser off the ground by mounting it on a stake or similar support for proper use.
The new S12 model is the successor to the successful S10 - only even better. The application of the S12 is generally the same as the S10; however, the S12 weighs less than the S10 and produces a stronger pulse.
View here how to install the S12: Installation