EFFING Winter

[B and C]

I bought a 10 watt panel and a 3 amp PWM controller to put on my GEO Tracker. It has worked for over a year. The GEO only gets run every couple of months but it is kept outdoors where the panel is in direct southerly exposure and a very short cable run (outside windshield to battery ~2ft). A too small solar charger on a too large battery is not a good idea. This reminds me of the solar lights on the fence, too small a solar panel and a large enough battery to run the lights all night. After the first few days, the lights only work about 3 hours after sundown and I live in the south.