G315514 This 28 stored joule, dual purpose Energizer powers up to 250 miles or 1,500 acres of clean fence in ideal conditions with the option of powering either as a 110v plug-in or battery/solar. Powers: 50 kilometers / 1000 acres of fence Contains: 100 stored Joules Suitable: For permanent fencing on large farms This energizer provides fence information at a glance, informing you of any problems immediately so you can take action to save time and money. A better view of your fence Simply connect your i Series Energizer to a WiFi Gateway, sync the Ag Devices App and fence data will be sent straight to your pocket