Do I really need a $200 Battery Monitor??
Been reading and looking at battery monitors. Seems like they come in all sizes shapes and prices, some with a shunt and some without. Do the roughly $200 monitors like Trimetric, Bluesky, Magnum, X...
Forum Discussion
I don't think anyone mentioned a hydrometer, but then so many these days use sealed batteries that can not be serviced anyways. No one mentioned a load tester either. The TRUE way to measure a batteries condition is with a load tester. Know for sure then.
