Greg,
I really like your idea. I used a Christmas lights timer plugged into a 120v outlet and set the battery to charge for only 14 hours and then it shuts off power. The only problem would be if I didn't go to the shop everyday to turn, which will only happen after the day I die, so I shouldn't be overcharging mine. lol I also figured, at $3.99 a battery, I can replace them every year if need be.
Regards, Ken
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