Solar Regulator Charger it’s designed for quick setup

it’s designed for quick setup and takedown on any terrain

Maximize battery life - pulse rate slows at night to save battery power

The Gallagher M120 Fence Charger (G330434) is designed to power up to 15 miles or 60 acres of clean fence

and offers excellent UV resistance for long-term outdoor performance

Solar Regulator Charger it’s designed for quick setupIf you only have one 5 watt solar panel, you do not need a solar regulator. If you have a total of 10 watts or more (10W, 15W, 20W, 30W, up to 80W) of solar panels then you must use one solar regulator in your system. The solar regulator keeps the panels from overcharging your battery during the months with the maximum number of sunny days, or when your geographic region is getting above average number of daily sunlight hours.