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  • Dealers
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    • Mains energisers
      • Olli Protector 11
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    • Battery energisers
      • Olli 450B+
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      • Olli SG3
    • Solar panel energisers
      • Olli 9.07S
      • 6W solar panel kit
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      • Earthing rod
      • Digitester+
      • Supertester+
      • High voltage cable
      • Circuit switch for fence
      • Electric fence warning sign
      • Lightning protector
      • Gel battery 12V/12Ah
      • Air alkaline battery 9V
      • Mains adapter
      • 6W solar panel kit
      • 20W solar panel kit
  • Fencing accessories
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Olli tips & tricks – Olli Blog

1.12.2020

Improved battery life

Choosing a battery for an energiser seems a difficult task: there are so many options... A few related tips can save you the trouble of constant rummaging through stores.
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Determining the condition of an electric fence in the picture shows bad connections in the fence wire

6.4.2021

Determination of electric fence condition

The fence does not work. There is no electricity in the fence. There is no shock from the fence. The shock is weak. The electric fence does not work in winter. Sounds familiar? Determination of electric fence condition requires a systematic approach.
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1.12.2020

Is your gate a nuisance?

Sometimes a gate can be a nuisance. For example, when there is no electricity in the fence following a gate. Many people using electric fences for animal control expect electricity to be present all the time and throughout the fence.
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1.12.2020

Building fences with winter fence tape – utter agony or straightforward bliss?

Using winter fence tape for fencing – what a lovely way to solve all winter fencing problems! Or not. Building a fence using winter fence tape differs from normal fence building, even though it is not rocket science. You just need to know a few things.
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1.12.2020

A breath of history – an Olli promotional film from 1947

The production of Olli energisers began in Sörnäinen (Helsinki) in 1938. In 1947, the people were informed about a new…
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30.9.2020

Under construction – new Olli website

Hi, nice to see you! :) We're currently updating our Olli website. As you can see we have started with the Finnish version. After a while Swedish, English, and Russian will follow.
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