The Gallagher S20 Solar Energizer powers up to 14acres/2 miles of multi-wire fence. The S20 automatically runs a night mode, which extends the battery life and maintains good voltage on the fence during daylight hours. The energizer can be mounted on a wall, on a t-post, or on the ground, giving the you the ability to use the unit for permanent or portable fencing. The large rotary dial makes it simple for switching the unit on and off and the LED light flashes with each pulse to indicate that the unit is working.
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