So, today, I checked them both again. Both read 13.10 volts, hmmmmmm. Further investigation ensued. So, after I RTFM

, I realized there is 3 separate settings. But, of course you can NOT just press a button to change them, noooooo, that would just be too damn simple. There is a teeny tiny plastic screw in the side of the unit, and 2 other teeny tiny plastic screws in a teeny tiny plastic bag. Each teeny tiny plastic screw has a different length nipple on the inside. So, I switched out the shortest one, for the longest one. One is for flooded wet cell batteries, one is for AGM batteries & one is for High Performance AGM batteries. So, I chose the one that had the highest "float/conditioning" volts. I am not concerned that I have 1 HP AGM battery & 1 flooded wet cell battery hooked up at the same time. I unplugged it & replugged it in (there is no on/off switch). It then went into "conditioning mode". I then put the volt meter on them both & they were right around 14.82 volts, which should be enough to bring them back up to 13.6 volts. They were only at 13.1 volts with the "flooded wet cell" teeny tiny plastic screw in there. This is my "pretty smart charger".
Now, I have also monitored the Odyssey Ultimizer while in charge & conditioning mode. It has shot up to as much as 17+ volts, then slowly backs it back down & repeats. It is not always 17+ volts, depends on the battery & it's condition of charge, sulfation, etc. It is my "smartest charger".
Now, on my Tractor Supply charger, it also varies greatly. on 4 amp mode, it is around 13-14 volts. On 30 amp mode, it is around 15-16 volts. On 60 amp mode, it is 17-18 volts. So, basically it will do the same thing as the Odyssey Ultimizer but you just have to do it manually. It is a "dumb charger".
I also have a few of the small single trickle charger/maintainers. Those are my "kinda smart chargers", but only for starting batteries.
Daunting, isn't it ? I think so. No one tells you that you need a special charger when you get those "special" batteries.
Traded to 2019 ZR2, Red.
4Runner was a GREAT vehicle but could not even tow our 6x10 enclosed utility trailer comfortably, even when it was empty-ish.
It was time. Truck was still leaking BADLY every time it rained or snowed & melted. It was leaking at every single gasket (rear window, front window, all 4 doors). You could sit inside & watch it run down the inside of windshield, rear window & drip off the upper side door beams. It was molding on the inside & starting to stink. Needed new steering gearbox, shocks, new upgraded T-style steering, tires, brake lines, d/s manifold bolts that are barely recognizable due to rust-removed & replaced. Everyone around here would not even touch em once they looked at them.
So, say what you will. PW turned into a money pit. Was no longer a joy to drive. Hoping that this downsized 4x4 with lockers will fill the bill & have minimal problems, but..... As long as manufacturers keep making engineers design things that fail soon after warranty is up, we are going nowhere fast. Regardless of what you buy.
