I love this charger, it does the trick. Hook up the battery connect it to the fence and it is hot. The Zareba B10LI Fence Charger is ideal for controlling livestock and other animals in remote locations or areas without access to AC power.
✓ Extremely portable and easy to use with a built-in ground rod strap and fence wire strap
✓ Shipping Dimensions: Approximately 6.82 x 4.53 x 1.13 inches.