Energizer SG1000 Portable Options:Energizer SG1000 Portable The standby mode can be The standby mode can be maintained for more than six months and it can be awakened by the dog's movement or human touch It features 14ga solid copper with an outer rubber jacket Distance: 40 mi 140a Simple and intuitive · Solar panel and battery integrated in one convenient robust case · Housing for convenient stowing of fence leads when not in use · Single flashing LED indicates fence pulse · Fit and replace the battery with ease Truly portable · Easy to carry portable housing · Allows mounting to existing steel post or wood post Delivers power where it counts · More powerful than comparable energizers · Reliable year round performance in harsh weather · Includes leads for connecting to existing fence · Terminals contain metal insert to ensure robust fence connection Safe and long lasting · Complies with IEC safety standards · 3 year warranty · Rechargeable internal battery included