No easy access to power? This solar powered fence charger is excellent for containing rabbits, chickens and pets. The Fi-Shock 2 Mile Solar Fence Charger powers up to 2 miles of fence and can be used with the following fence types: steel/aluminum, poly wire/poly rope and poly tape. Made in the USA., this charger can be used in conditions with no weeds or light weeds. The solar panel features compartmental damage-resistant construction. Features include: 4-volt battery (included) and flashing "Fence OK" light to let you know the charger is working. With 04 joule output, it has intermittent DC output and a range of 2 miles under ideal conditions. Comes with a 1-yr limited warranty that includes damage caused by lightning. Voltage: Input Voltage: 4 VDC,.02 A Output Voltage: 8 KV +/- 20% open circuit voltage.