Hook up the battery connect it to the fence and it is hot. I love this charger, it does the trick. The Zareba B10LI Fence Charger is ideal for controlling livestock and other animals in remote locations or areas without access to AC power.
✓ Model # B10LI
✓ Output voltage no-load is 7,000/Hi volts
✓ Shipping Dimensions: Approximately 6.82 x 4.53 x 1.13 inches.
✓ Built-in ground rod strap and fence wire strap
✓ Includes 1 fence charger
✓ 3-position switch with battery saver mode, maximum output, and off