Olli 122B

The most versatile battery charger in the Olli family!
The Olli 122B is an easy-to-move 12 V/230 V battery shepherd for medium-length fences. Can also be connected to mains power with the included adapter. The battery backup (4 x 1.5 V) ensures that the shepherd will continue to work while the battery is charging. Grounding foot and solar panel available as an option(Olli 20 W solar package).

The intelligent Olli 122B automatically selects the best energy source. All three power sources (mains, 12V battery, 4 x 1.5V D/LR20 alkaline batteries) can be connected simultaneously. Primarily, the device uses the 12V battery and when the mains (or solar panel, optional) is connected, the battery is charged. When the battery is exhausted, the device switches to using batteries. When the batteries are exhausted, operation is resumed with a 12 V battery at low power and a reduced pulse interval.

1,21 J stroke. 2 power levels + 2 pulse speeds, power can also be set to adjust according to light intensity. Versatile LED display. Low voltage warning light indicates when it's time to recharge the battery and low fence voltage warning indicates fence deterioration. Battery deep discharge protection.

Tip! We recommend using leisure batteries to power your shepherds instead of vehicle starter batteries. Read more about the different types of batteries for shepherd use>https://www.olli.fi/akussa-vara-parempi/

Tip! Inadequate grounding is the most common cause of poor fence performance. By building a correct and adequate earthing system from the start, you will already avoid many of the problems associated with low fence performance. Read more about proper grounding>https://tallitukku.fi/tuote/olli-maadoituskanki-1m-3m-liitosjohto

Secure for years to come - Ollin Shepherd Maintenance
All Olli shepherds come with a 3-year warranty, which also covers damage caused by lightning. Olli shepherds manufactured in Finland can be serviced at our factory service point and at authorised Olli service shops throughout Finland. We ensure the availability of spare parts for years to come, even for discontinued models.

Maximum voltage 8500 V
Voltage with 500 ohm load 3880 V
Charged energy 1,63 J
Maximum impact energy 1,21 J
Current consumption 46-109 mA
Recommended number of earthing rods 1-2 pcs
Indicative fence length, clean ideal fence 62 km
Indicative fence length, low vegetation 12 km
Indicative fence length, moderately vegetated 3 km
Built-in lightning protection Yes
Warranty, including lightning damage 3 years

NOTE! Service directly to the manufacturer: https://www.olli.fi/yhteystiedot/#huolto