The Gallagher S120li is an advanced solar-powered electric fence energiser. Thanks to its built-in lithium battery, this device is 60% lighter and more compact than comparable models. This makes the device not only more portable but also more powerful and reliable. The S120li delivers a voltage of 10 kV and is suitable for all animal species, including wild animals, thanks to its special game mode. With a power of 1.2 joules, it is suitable for fences up to 12 km and sheep nets.
 
Built in Lithium battery making it very lightweight
Large solar panel with 300% faster charging and longer service life
Advanced energy efficient electronics 
Waterproof magnetic switch 
Power indicator, light flashes when the energizer is active 
Includes holder for earth stake or wooden post 
 
Reliable all year round thanks to innovative technology
Thanks to lithium technology and the advanced 12W solar panel, the device charges three times faster in daylight and offers three times longer operating time than other energisers. This ensures a reliable power supply, day and night, in every season. Thanks to intelligent adaptive energy control, the patented Gallagher battery management system, the device continues to function properly even in periods of low light.
 
Extremely robust and maintenance-free
The S120li is extremely robust and completely maintenance-free. The sealed housing and magnetic rotary knob protect the electronics and battery. The patented solar panel has double glazing and the S120li is equipped with built-in lightning protection. The device is resistant to insects and adverse weather conditions. With a seven-year product warranty, including three years on the battery, you are assured of reliable protection for your animals for a long time to come. There is a voltage indicator on the rear. This light flashes green when the voltage on the fence is more than 3 kV, and red when the voltage is less than 3 kV.