Nothing is worse than being stuck with a dead battery when you need to get somewhere. This is a particularly common problem in the winter. A car battery trickle charge can slowly recharge your battery and is a must-have when traveling. It’s also important to learn how to connect a car battery charger.
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NOTE: While charging can be slow, remember the risk of a battery explosion.
Things You’ll Need
- Car battery charger
- Protective eye gear or goggles
How to Connect a Car Battery Charger
No one wants to deal with charging a battery, especially when you’re in a hurry. But if that happens, you need to know how to properly and safely connect a car battery charger. Check out the following steps.
1. Preparing the Charger
Make sure you use a battery charger that fits your car’s requirements. Not all chargers are the same, so buy one suitable for your car. Read the instructions to understand how the battery charger works and the meaning of the readings.
2. Connecting the Charger to Your Car Battery
Once you understand how the battery charger works, learn how to connect it to your battery. There are two ways to do it—while it’s still in your car or after the battery has been removed. To connect the charger, attach the red/positive clamp to the battery’s positive post (+). Then, connect the black/negative clamp to the battery’s negative post (-).
3. Adjusting the Charger Settings
Find the amps and volts on the car battery charger. If you’re looking only to trickle charge, adjust the charger’s settings to a lower amperage. Trickle charging is a better and safer way to charge your battery if you have time to spare. It will also do a better job in the charging. Use a higher amperage if you need to start the car quickly.
4. Plugging in and Charging
Plug in the car battery charger to begin charging. You can choose the amount of time to charge the battery, or you can set it to shut off automatically once the battery is fully-charged. Don’t touch the battery or the cords while it’s charging.
5. Disconnecting the Car Battery Charger
Disconnect the charger when the battery is fully charged. Turn it off before unplugging it from the switch. To correctly disconnect the cables, disconnect the black clamp before the red clamp.
Tips and Tricks
- Make sure the battery charger is as far from the battery as the cables allow.
- Don’t position the car battery charger above the battery or else gases released by the battery could damage it. Connecting the battery charger may be simple, but it can also be dangerous if you’re charging a battery at a higher voltage using a fast charger. Always keep your battery away from the charger and don’t leave items on top of it to prevent damage.
- Don’t use the charger in a poorly ventilated area.
- Don’t allow the battery acid to leak or drip onto the car battery charger when charging the battery or reading the “electrolyte specific gravity”.
These are our tips on how to connect a car battery charger. In the winter, when dead batteries are a common problem, knowing how to use your car battery charger properly is important.
Hopefully, you’re now feeling confident enough to charge your battery. Did you like this post? Leave us a comment below or spread the word on social media today!