My Amazing 12-year old battery...
It's an original Toyota battery when I bought my new truck. Zero maintenance and I thought it's dead, which is long overdue for replacement anyway, when it did not crank nor rev the engine. Chec...
Forum Discussion
wilber1 wrote:
I seem to get about seven years out of my truck batteries. The voltage may look good but a load test can tell a different story.
If I may, what's a load test and how do you do it?
Would that indicate if the battery is dying or about to be dead?
