Letter Re: Alternative Power Systems
Dear Mr Rawles, Mr J’s submission makes interesting and useful reading, however I would like to add a few observations on the subject to possibly aid the decision making/wallets of people who are building/upgrading photovoltaics systems. – Batteries: if at all possible get used golf cart batteries that have been properly maintained. Around here they get recycled for a $25 core charge which is easy to beat. My deep cell batteries are now 4-5 years old (2 seasons in various golf carts and 2.5 years in my battery bank. They are in like new condition as they take really well …