S20 Lithium Solar Fence Energizer

A compact, portable, fast charging and long-lasting solar fence charger that’s designed to put more power in your hands. An internal lithium battery, a highly efficient solar panel, intelligent adaptive energy control and robust construction come together to provide unparalleled performance and reliability. Protected with a 3-year warranty, the S20 Lithium takes portable electric fencing to new levels.

Solar Lithium Technology

Lithium iron phosphate battery and high efficiency solar panel provide superior and continuous product operation, with a maximum output voltage of 9.3kV. All covered by a three-year warranty.

Faster charging, long-lasting battery performance

An internal heavy-duty lithium battery and a highly efficient 3W solar panel provides superior, long-lasting power on your fence line, day and night

Intelligent adaptive energy control

Smart adaptive electronics are constantly monitoring the solar energy being stored, measuring it against the battery voltage and then adjusting output energy to ensure your fence is powered for as long as possible – even in the absence of sunlight

Protected circuitry and battery longevity

Dual insulated plastic enclosure protects internal circuitry and lithium batteries from extreme temperatures.

Designed for the outdoors. Rain, hail or shine

Water resistant case, with built-in lightning protection keeps stock contained in all weather conditions

Portable power – designed to be easily moved around the ranch

Lightweight, compact and easy to install and move with an integrated carry handle, making it the ideal solution for strip grazing and rotational pasture management

Fence and Energizer performance at a glance

LED lights indicate when the fence voltage is too low for stock containment or if the built-in lithium battery is running low

Designed for the outdoors. Rain, hail or shine

Water resistant case, with built-in lightning protection keeps stock contained in all weather conditions

Fully integrated, ready to use

Simply mount on a suitable post and connect it to your fence and ground rod. Includes fence and ground lead, rechargeable lithium battery and integrated solar panel

*Product contains lithium battery.

Energy (stored)
0.2 Joules
Energy (output)
0.15 Joules
Multiwire Distance (Gallagher Recommendation)
2 miles
Multiwire Distance (ideal conditions)
12 miles
Outdoors Suitable
Yes
Product Weight
3.15 lbs
Warranty
3 Year
Power Source
Solar
Property Size
40 Acres

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov/product