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That is NOT a given. It depends on your exact starting point. And if any cells really are near DEAD, your results won't be near that good. For...
You can NOT "restore" a battery that has really failed because it is worn out. You sometimes can "prolong" the life of a battery that is still...
I don't think either of those things is a really good piece of advice for your average owner.
How exactly did they "stop working" ? It is possible that your battery is now beyond it's useful life. "Smart" chargers often won't attempt to...
IF.....the battery is 12 years old, there might not be anything you can do.......since it might not be capable of a "full strong charge" anymore....
"Cruising range" is just a wild estimate and is not a useful number for determining gas mileage. Can't have a meaningful discussion about gas...
Or it lights a seperate set of bulbs. IF you are talking about the "high mounted" rear lights, that is for braking ONLY and should not light with...
Sorry I forgot to mention that. The cigarette lighter socket is probably disconnected when the car is OFF. It is NOT "one way". I can't see the...
A good AUTOMATIC solar charger would be a good option. But the one you listed is NOT a good one. The capacity is too low for a car battery. And...
While it probably is not the culprit here.......PROBABLY is not good enough. You need to have it tested and the main connections checked BEFORE...
Not meant as an insult but............... Are you sure that the headlights are in the ON or PARK position when you are testing the tail lights ?...
As you have now discovered, most people have no need for two.
Disagreeing with what you have to say is NOT abuse.
NO. But you can give it a good full charge and see if it holds up. Ask friends and family if anyone has a charger that you can borrow. The car...
Toyota does NOT "recommend a 4.2 amp charger". They recommend that you not charge it at a rate higher than 4.2 amps.
OK.....so let me re-phrase. IF.....you properly evacuated the system, you also sucked most of the oil out of it too. That means that you need to...
That is NOT valid logic. "should be good" often costs people LOTS of money.......when they find out much later that it is NOT good. Batteries fail...
Don't give up just yet. First, be SURE that you are connecting the charger right. Then try connecting to the battery first BEFORE plugging into...
I'm not new at this game. I am an Electronics Engineering Technician and have been charging batteries for close to 60 years. Yes, I have used...
AND.....I posted an answer explaning WHY that happens.....but you aren't listening.