solar panel hooked directly to battery
I've heard of some folks hooking a small solar panel directly to the battery to charge or maintain it. But some panels (my 70W, for instance) can peak its output as high as 17V. My question is, how ...
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If the battery is not fully charged, then connecting the panel directly to the battery will be fine for a while - until the battery voltage rises too high as stated earlier.
Ed
Ed
