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NinerBikes's avatar
NinerBikes
Explorer
Dec 06, 2013

Rethinking my 120w portable solar power panel.

After doing some more testing of voltage on my Wal Not so Smart Group 24 DC battery and my Solar Blvd 120W portable solar panel kit for my 21 foot travel trailer, as well as doing a lot more reading a...
ktmrfs's avatar
ktmrfs
Explorer II
Dec 06, 2013
rather than a controller with battery voltage sense, I'd rather go with one that i programmable for float, absorb,and bulk voltage limits and times. You can come close to solving the voltage sense needs by getting the controller close to the batteries with a good low resistance run.

Don't have a PWM programable controller to recomend, haven't really looked for any.

Now, if you can find a PWM controller with both features, go for it!!!

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