Thunderbirds new Generation S50B Solar Fence Energiser now include the following improvements -
The New S50B now has a LCD screen that displays voltage output and battery condition. It is fully portable with an inbuilt rechargeable battery and carry handle.
A Mains A.C. charger is supplied for poor prolonged weather conditions, as well as low and high power levels (low power can be used when battery conservation is required.


Digital Display for output voltage and battery condition
Magnetic switch eliminates the need for holes through the case
A.C. Mains charger port is now covered from the weather
Now available with low and high power levels
O-Ring sealed enclosure provides superior weather protection
Non corrosive material for solar panel mounting
Improved efficiency through improved electronics
Powers up to 5 km
2 Year warranty and 6 month lighting gap warranty.