Product description The 9 Volt devices are very mobile and significantly lighter compared to 12 Volt devices. The 9 Volt battery lasts for several months and, depending on the operating time, battery type and size, can even be used for an entire grazing season. if the battery is empty it can no longer be charged. Alternatively, the device can also be used with a 12 Volt battery. This means they can be used flexibly. • optical check of the electric fence voltage in several steps by a colorful LED strip (yellow, green, red) and separate check of the battery voltage (LED flashes red when the 9 V battery or the 12 V battery is empty) • Choice of 5 settings, which can be set via the manual rotary switch so that energy consumption can be regulated efficiently and can be adapted to the electric fence conditions. Easy operation thanks to optimal orientation of the switch and the readouts • Extremely robust housing with innovative locking technology • 12 V battery possible - with deep discharge protection • increased output power and AUTO mode! • 5 year... warranty - 372030 is suitable for long fences and little vegetation Technical data when operating at setting 5: - max. voltage: 9,000 V - voltage at 500 ohm: 3,700 V - charging energy: 0.64 J - max. impulse energy: 0.50 J - consumption: 17-66 mA - theoretical fence length: 16 km - max. fence length without vegetation: 9 km - max. fence length light vegetation: 6 km - max. fence length heavy vegetation: 1.8 km - max. number of earth rods 1m: 1