Output : 9.5KV, suitable for all types of animals. Output Energy: Provides reliable 0.5J energy output. Pulse interval: 1.5S (AC power supply), 2.3S (12V 7Ah battery output 13V-12.5V), 3S (battery output 12.5V or less). This pulse keeps animals at a distance while consuming minimal energy. Power supply: Can be powered by AC or DC battery. With a 5W solar panel, it continuoly powers the built-in 12V 7Ah battery, providing up to 14 days of continuo e. (Note: 12V 7Ah battery needs to be purchased separately). Wide application: Effective ran of up to 20 miles (32.18km), suitable for gardens, farms, and ranches. It is effective against lar predators and wild animals, such as wild boars, horses, cows, sheep, goats, wolves, and elephants. It can withstand extreme weather conditions from -15°C to +50°C. Easy installation: Quick and easy installation with minimal maintenance. The grounding rod should be 1.5m deep, and the fence line should be 6cm from stakes and 10cm from surrounding wire mesh., Manufacturer: CFWWSAQ