HERKULES JB 50
Powerful 9 V battery energizer for robust animal species – compact, durable & environmentally friendly.
• 0.35 joules output energy, 6900 V max. voltage
• LED indicator & housing made from recyclable material
• Incl. fence/ground cable & ground spike approx. 35 cm
• Fence length up to 8 km
HERKULES JB 50
Product Description
Herkules Junior JB 50
• Compact, powerful 9 V battery energizer for robust animal species
• Suitable for batteries up to 120 Ah
• LED indicator for reliable function control
• Design from Austria
• Robust, durable, and weather-resistant housing
• Housing made from recyclable material
• Includes fence and ground cable (1.5 m)
• Includes ground spike (approx. 35 cm)
Part no. FL55042
Technical data:
Type: JB 50
Volt: 9 V
Stored energy in joules: 0.46
Output energy in joules: 0.35
Max. voltage: 6900 V
Voltage at 500 ohms: 3700 V
Power consumption: 45–72 mA
Max. fence length: 8 km / 5 mi
Fence length without vegetation: 4 km / 2.5 mi
Fence length with light vegetation: 2.5 km / 1.6 mi





