Powerfields 0.15 Joule Solar 12 Volt DC Energizer

Operates with an internal, rechargeable, 7-amp hour, 12-volt battery powered by a high-efficiency, 2.5-watt monocrystalline solar panel. Ensures maximum power transmission for a constantly strong charge. Powers up to 10 acres of multi-strand wire. 10,000 volts open line. 2,800 volts @ 500 ohms. .15 Joules powered with a 12 volt, rechargeable, 7 ah internal battery Integrated 2.5 watt monocrystalline solar panel Tough weather resistant ABS case with integrated T-post mount Large off/on power button pulses red to indicate charger is working Large fence and ground connection terminals Fence and ground connection leads included.