What happens if you connect battery charger up backwards?

What happens if you connect battery charger up backwards?

A battery can explode when the cables are hooked up backwards. Anyone standing near the battery when it explodes could be seriously injured. Battery explosions can cause burns, permanent disfiguration and blindness.

What happens if you hook up a car charger backwards?

Your gramps is lucky, usually hooking the charger up backward tears a hole in the space-time continuum and the charger, car, and person are never heard from again. Close call. PS thank your gramps for doing that so you have that packard to work with today. If it’d kept running probably wouldn’t be around now. Sometimes bad luck turns good.

What happens when the battery charger is hooked up in?

On a related note, I have heard – from relatively reliable sources – that when you do have a battery go bad you can supposedly re-energize it this way. Run a small light on it to completely kill all traces of remaining juice in the battery. Then cross the polarity of the trickle-type charger on the battery (- to +, + to -) and then charge it up.

What happens if you connect the jumper cable backwards?

Car owners may accidentally connect the jumper cables in reverse order or install the battery backward, which causes the vehicle to no longer start. The purpose of this troubleshooting guide is to help answer the following questions: Hooked battery up backward now car won’t start.

When did Grandpa hook up the battery charger?

The best guess is that in 1983, grandpa tried to charge the battery and hooked up the leads in reverse. He said, “I hooked up the battery charger, there was a big flash somewhere on the firewall, and it never ran again. I don’t know much about cars, so we just parked it in the garage”.

What happens if I hook battery cables up backwards?

Battery to Battery When the battery cables are hooked up with the negative to the positive and positive to the negative terminals, the battery can explode. A battery charger that is being used to charge a dead battery will be damaged if the positive and negative cables are hooked up incorrectly.

Your gramps is lucky, usually hooking the charger up backward tears a hole in the space-time continuum and the charger, car, and person are never heard from again. Close call. PS thank your gramps for doing that so you have that packard to work with today. If it’d kept running probably wouldn’t be around now. Sometimes bad luck turns good.

Car owners may accidentally connect the jumper cables in reverse order or install the battery backward, which causes the vehicle to no longer start. The purpose of this troubleshooting guide is to help answer the following questions: Hooked battery up backward now car won’t start.

The best guess is that in 1983, grandpa tried to charge the battery and hooked up the leads in reverse. He said, “I hooked up the battery charger, there was a big flash somewhere on the firewall, and it never ran again. I don’t know much about cars, so we just parked it in the garage”.