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Old 06-07-2009, 16:38   #10
MarkJ
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Join Date: Dec 2007
Location: Asia - on Sea Life
Boat: Beneteau 393 "Sea Life"
Posts: 3,031
Quote:
Originally Posted by corkscrew View Post
20 watt solar panel (1.15 amps) .


Isn't the reality on a 20 watt panel that there is NO chance of overcharging a battery unless the boat is left unattended for months in the tropics?

Instead of wasting money on a regulator or fuses, wouldn’t it just be better to put in a diode to prevent night time discharge? Don’t most solar panels have that diode anyway?

So in a practice sense isnt it just better to put in the solar panel and stuff the rest of the expense?


Mark....
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