Landcare began in Victoria, Australia in 1986 with a group of farmers near St Arnaud in central Victoria forming the first Landcare group.n the twenty years since the first group formed, Landcare has become an ethic, related to the Stewardship principles where land managers work to protect or improve the land for the future. Landcare groups in Australia are supported by Landcare Australia as a national body, and also by the relevant State.
Batteries are the second most costly component in your average solar light. Some of the outdoor solar lights use AA sized NiCads and if they are charging well, they may last 1 to 2 years. Some of the NiMH batteries can last up to 4 years.
The most common battery for Marine, RV and solar applications is the lead-acid battery, but there are many kinds. First let's look at what makes them similar: Lead acid batteries use an electrolyte that consists of sulphuric acid, and plates made up of lead to chemically store electrons.