Gallagher M650 Mains energiser (6.5J - 230V)

The Gallagher M650 is a powerful and reliable 230V energiser designed to provide strong, consistent protection for your animals. Delivering 6.5 joules of stored energy (4.5 joules pulse), it is ideal for medium length fencing up to 12 km under normal conditions and can power fences up to 40 km in optimal situations. Built with simplicity in mind, the M650 offers maximum performance at an affordable price, making it straightforward to install and operate. Despite its minimalist design, it still includes integrated lightning protection for added security.

Many people focus on an energiser’s maximum voltage—9400 volts in the case of the M650. But this figure alone doesn’t tell the full story. What truly matters is the voltage delivered to the fence when an animal makes contact, known as the voltage under load. This is where the M650 stands out: it consistently delivers more usable power to the fence than comparable models from other brands, ensuring a more effective and reliable shock.

Gallagher has been the global leader in electric fencing since 1938, continually refining and improving its energiser technology. Every electronic component in the M650 is purpose built and manufactured in house. Its transistors and capacitors are precisely matched rather than off‑the‑shelf parts. This meticulous engineering results in exceptional efficiency, delivering a strong pulse while keeping energy consumption low. It also contributes to the M650’s outstanding durability and long service life.

Features -

• Up to 40 km (with multi wire fence)
• Suitable for livestock, horses and game
• Built in lightning protection
• Unprecedented voltage under load
• Robust design for long term use in extreme conditions

Specifications - 

Product number: 323329
Built-in lightning diverter:✓
Advised Bentonite Super Earth Kit (number of buckets):1
IPX classification:IPX4
Recommended number of earth stakes:3x1,7m
Security with short-circuit:-
Alarm-indicator-LED Earth voltage:-
Device indicator light On/Off:✓
Grid area (Hec/Acre):26/65
Multi (3) Wire Fence distance - Recommended (km):10
Multi (2) Wire Fence distance - Ideal conditions (km):40
Multi (2) Wire Fence distance - Light conditions (km) :28
Single Wire Fence distance - Ideal conditions (km):115
Output Energy (J):4,5
Stored Energy (J):6,5
Voltage with 100 Ohm (V):3600
Output with 500 Ohm (V):7100
Maximum output Voltage:9200
Avg. power cons.(W):8
Adaptive Control:-
Delay with load (Timedelay) :-
Weight (Kg):1,5