How To Charge A Car Battery With Another Car

Connecting your car s battery to another car s battery with jumper cables is a common way to recharge a battery.
How to charge a car battery with another car. If your car battery is dead you can charge it using a car battery charger. Charge a dead car battery with jumper cables. For traditional car batteries not electric car varieties the process is essentially the same regardless of your battery type or choice of charger. There are ways around this conundrum.
If you run into a dead battery then chances are you were trying to go somewhere and need the problem solved as quickly as possible. Look for the positive terminal which will be marked with a plus sign and the negative terminal which will be marked with a minus sign. Park the vehicles so their batteries are as close as possible. The good news is any trickle charger jump starter or battery maintainer designed for a car will fall below this benchmark.
Leave enough room between the vehicles to attach the jumper cables. Charging an extra battery while driving a car is easier than you might think. This is only an improvisation not a recommendation so avoid it unless you have no other recourse. Finally make sure you re following other safety guidelines associated with charging a battery.
Smart battery chargers are the safest option for this purpose. You need to put the charge back in using one of two methods virtually anyone can successfully complete using a car battery charger or jumpstarting your battery from another running vehicle. Keep a set in your vehicle. Many hybrids have a 12 volt auxiliary battery using it to jump start a vehicle may drain it to the point where the vehicle cannot start.
In order to charge a dead car battery a set of jumper cables and a functional car with a charged battery is required. Start by locating your car s battery under the hood or in the trunk. You will be surprised how many people have the need to charge their car battery but have no charger to help them do it. Cables should be first connected to the donor vehicle s battery and then to the dead battery.
How to charge a car battery without a charger. The first method for charging a car battery that we are going to look at is with jumper cables the reason we cover this method first is it is the fastest option to get your car running and going again. Jumper cables can supply power via a functional battery from another car. You will then have the ability to connect the batteries to one another using the jumper cables and recharge the dead battery by transferring energy from the functional battery.
The optima charger that we re using here has a switch that sets it for either a motorcycle or car battery or one of optima s high performance batteries.