Self Contained System
S180B 20km Solar System
At 1.78 joules of power the Thunderbird S180B is the most powerful Solar Energiser with built in batteries, available in Australia
Mounts over the top of star post to install. Mains charger port is covered to keep the weather out. Low Battery Warning - on screen.
This quality Australian made and designed system incorporates intelligent battery management software that monitors energy collected by the solar panel and adjusts output accordingly.