Maybe if you left it plugged in for 6 months without starting the car. Then again, if you let a car sit for 6 months, the battery may croak anyway. So, in short: No.
Connecting a battery charger backwards to a battery will likely kill the battery, depending on how long the power is attached.
no.
No
get rid of the phone kill it if you have to but first get insurance on it
No. However, it is possible for the battery to overheat, possibly catching fire, exploding and causing injury. There have been several recalls of phone batteries for this reason, but no one has ever been killed by a cell phone.You're much more likely to be killed by a driver who becomes distracted and runs over you while trying to use a cell phone.
depends on your charger if you have charger that outputs about .8 volts it would take about 12 hour. Also if you want your battey to last longer buy the one that takes the longest to charge so it won't kill the battery.
Only for as long as there is enough battery power for the phone to complete the send function.
Yes it can and will if you swallow enough. The liquid out of a wet cell battery contains Sulfuric Acid, which is deadly to humans if ingested.
I'm srry there is no way to charge your phone without a charger altho u can always get another battery for back up also there are myths saying you can put the battery out in the sun for an hour and it will charge another myths is you can rub the battery to your hair which causes friction and static electricity which is suPposesed to charge the battery but let me tell you I have never tried the myths soo I don't no if they can be done
eather the battery has a dead cell or if it is farly new and was dead for a period of time in the winter will kill the battery and cause it not to charge.... or it could be the altinator that is bad and not charging
A loose battery cable can cause the battery to not be able to receive a charge from the alternator. This can run the battery down. Will it kill the battery? Yes and no. Draining the battery once will do very little harm but it will do some. Run it down a few times and you can ruin the battery. Auto batteries are designed to be kept charged and are not designed to be run down and recharged like a deep cell marine battery or golf cart battery.
Not it it is a good battery. I suggest if you are going to let it set for an entire winter, disconnect the positive battery cable. It should be fine if it is a good battery that is fully charged. You might want to put a charger on it next spring just before trying to start the engine after you reconnect the positive cable.