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Left my 2010 Prius II at a parking facility in Chicago for just over two weeks. Upon return, the 12 volt battery was completely dead. After a...
I learned the hard way that you should disconnect the 12 volt battery when not using the car for more than a week. I just had knee replacement...
I have a very, very weird problem. Frequently over the past few months, my prius seems like it has a dead 12V battery. There are no lights on in...
They are supposed to be really good batteries. Mine only lasted about 4 yrs - maybe bc didn't drive enough during pandemic. Just about to replace....
Recently I've been monitoring the 12v batteries in my different vehicles, what I've found is very interesting. In a nutshell, my older...
...I was stopped. The display is showing that I have a dead 12 volt battery. The thing is, I just replaced that battery with a brand new one about...
Like many here, I too have been monitoring my 12v battery & have noticed fluctuations that seem a bit off. I considered all my reasonable options...
The old 12 volts battery gave issues before bellying up, in fact, I had to leave it overnight in another city because it didn't jump start at all....
I have a 2014 Prius C Two that I purchased new. It is my daily driver and only sits for a day, maybe two without being driven. About two weeks ago...
Hello, I am hoping to store my 4 gauge 16 feet jumper cables in the plastic storage tray located immediately above the spare wheel (2011 Gen 3...
If a dead 12 volt battery caused these issues the Prius would quickly become a pariah. Dead 12 volt batteries is what built this forum. Biggest...
Are you still using the 12 volt battery that came with the car? In any car, after 4 years the battery is on borrowed time, but in a Prius you...
Your video wont play. If you have ever had to ump start the 12 volt battery its probably dead now. When the car wont start turn on the...
I had a dead battery after leaving an interior light on for two weeks. The fun part was that I recharged it with one of these modern chargers...
The old joke,,,, What's the voltage of a 12 volt battery???? 12.6 volts! 12 volts is almost dead! Deep Cycle Battery FAQ Icarus
whenever I charge or discharge my hybrid battery with my Prolong I always charge my 12 volt at the same time with a 12 volt battery charger. If...
Dead 12 volt battery
dead 12 volt battery?
If the headlights turn on nice and bright with the car off the 12 volt battery path is probably ok. No head lights its probably a dead battery. I...
...on a Prius. Thousands and thousands of posts about a dead 12 volt battery on this site. People jump start there dead 12 volt incorrectly...