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...
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That's kind of neat. The original battery in my HHR lasted for 10 years. Even then it only showed weakness when the temps dropped to -20 and sitting for a couple of days. I replaced it.
