On Tue, Sep 17, 2013 at 7:35 PM, Timmy Evens <monkey_lips@yahoo.com> wrote:

> what brand/model charge controllers do folks recommend? ease of
> installation? cost?
>
> thanks,
> tim

I tried a couple cheap controllers and they all had poor voltage
regulation.  This will decrease the life of the battery.  I ended up with a
Morningstar Sunsaver MPPT, I got mine for $200.  Very happy with it.

http://www.morningstarcorp.com/en/sunsavermppt

Out of the box the voltages can be configured to charge a few different
battery types, or with a special cable it can be programmed via computer to
anything you want.  It also has an optional remote battery temperature
sensor which I would recommend using.  I have seen over 20 F difference
with the battery in the stock battery box; they recommend using the sensor
at 5 F difference or above.  This also extends the life of the battery.

Ryan