Introducció
The Zareba ESP5M-Z Solar Powered Low Impedance Electric Fence Charger is designed to provide reliable power to your electric fence system, ensuring effective containment of animals and deterrence of predators. This energizer is ideal for remote locations where traditional power sources are unavailable, as it operates efficiently using solar energy.
It is capable of energizing up to 5 miles of fencing under ideal conditions (no weeds) and up to 2.5 miles in light weed conditions. The unit features low impedance technology, which helps minimize battery drain and resist shorts when the fence comes into contact with vegetation.

Figure 1: Zareba ESP5M-Z Solar Powered Electric Fence Charger. This image shows the front view of the black solar fence charger with its solar panel and connection terminals.
Configuració
Càrrega inicial
Before first use, place the Zareba ESP5M-Z unit in full sunlight for 3 days with the unit in the "off" position. This initial charging period ensures the internal rechargeable battery is fully charged and ready for optimal performance.
Muntatge del carregador
The charger is equipped with an integrated mounting bracket designed for versatile installation on various types of posts, including T-posts, Y-posts, and round-wood posts. For T-posts, the charger can rotate 360 degrees, allowing you to adjust its position to face the sun's changing directions throughout the day for maximum solar exposure.

Figure 2: Zareba ESP5M-Z showing the convenient on/off switch located at the bottom of the unit.
Connexió a la tanca
Connect the fence line to the appropriate terminals on the charger. Ensure all connections are secure to maintain proper electrical flow. The unit is designed to work with various fence types, including steel/aluminum wire, poly wire/poly rope, and poly tape.
Instruccions de funcionament
Encès/Apagat
After the initial 3-day charging period, switch the unit to the "on" position. The charger is designed to operate day and night, capable of running for up to 2 weeks without direct sunlight once fully charged, thanks to its internal rechargeable battery.

Figure 3: The "S Powered" logo highlighting the solar capability of the Zareba ESP5M-Z, indicating it can operate for up to 2 weeks without sun.
Operació de tanca
The charger delivers 0.15 output joules, providing an effective deterrent for various animals including cattle, horses, pigs, and goats. The low impedance design helps maintain consistent voltage even with some vegetation contact on the fence line.

Figure 4: Visual representation of animals controlled by the Zareba fence charger, including sheep, pigs, cows, and horses.
Manteniment
Keeping the Fence Line Clear
To ensure optimal performance, regularly inspect and clear the fence line of excessive vegetation. Heavy weed growth can reduce the effective range and shock strength of the energizer.
Longevitat de la bateria
While the unit can operate for extended periods without direct sunlight, consistent exposure to sunlight will maximize battery life and ensure continuous operation.
Resolució de problemes
Volum baixtage or No Shock
- Check all connections: Ensure the fence and ground connections are secure and free of corrosion.
- Inspect the fence line: Look for heavy vegetation, broken wires, or faulty insulators that might be causing a short circuit.
- Verify grounding: A proper grounding system is crucial for effective shock delivery. Ensure ground rods are correctly installed and connected.
- Allow for charging: If the unit has been in prolonged shade, allow it sufficient time (e.g., 3 days) in direct sunlight to fully recharge.
Protecció contra llamps i sobretensions
Lightning can cause damage to fence chargers. To prolong the life of your unit:
- Disconnect the charger from the fence and ground during electrical storms.
- Consider installing a lightning diverter/arrestor to redirect lightning to the earth.
- Use a lightning choke to dissipate power surges caused by lightning.
Especificacions
| Número de model | ESP5M-Z |
| Marca | Zareba |
| Dimensions del producte | 7.9 x 7.9 x 15 polzades |
| Pes de l'article | 5.58 lliures |
| Entrada Voltage | 6 Volts DC |
| Output Joules | 0.15 Joules |
| Fence Coverage | Up to 5 miles (ideal conditions) |
| Battery Life (no sun) | Fins a 2 setmanes |
| País d'origen | EUA |
How Electric Fences Work (Informational Video)
For a deeper understanding of electric fence operation, including current flow, grounding, and safety, please watch the following informational video:
Video 1: "How Does an Electric Fence Work" by Woodstream Corporation. This video explains the fundamental principles of electric fence operation, including how current flows, the importance of grounding, and safety considerations for both animals and humans.
Garantia i suport
Informació de la garantia
The Zareba ESP5M-Z Solar Powered Electric Fence Charger comes with a 1-Year Limited Warranty, which includes coverage for damage caused by lightning. Please retain your proof of purchase for warranty claims.

Figure 5: Image indicating the 1-Year Limited Warranty for Zareba products.
Atenció al client
For further assistance, troubleshooting, or warranty inquiries, please refer to the contact information provided in your product packaging or visit the official Zareba weblloc.




