How To Charge A Motorcycle Battery Without A Charger?

Motorcycles are a convenient way to get around, but they can be tricky to keep running. One common problem is that the battery dies and needs to be recharged. But what if you don’t have a charger? This can be frustrating if you don’t have a motorcycle battery charger on hand. Fear not, because there are several ways to charge a motorcycle battery without one.

Most people don’t know how to charge the battery of a motorcycle without a charger. Not knowing how to charge your motorcycle battery can leave you stranded on the side of the road. 

Several people think that you need to have a special motorcycle battery charger for charging the battery of your motorbike but that’s not always the case.

In this article, we will outline some of the most popular methods for the question “How To Charge A Motorcycle Battery Without A Charger?”

Battery charging instructions for motorcycles using a 12-volt battery charger:

To charge the motorbike battery using another battery, first, identify what kind of battery your motorcycle has. There are two main types of batteries: lead-acid and lithium-ion. Each battery type requires a different charging method.

• Lead-acid batteries:

These are the most common type of motorcycle batteries. They are made up of lead and acid, which gives them their name. These batteries are usually cheaper than lithium-ion batteries, but they also require more maintenance.

• Lithium-ion batteries:

These are the newer type of batteries. They are made up of lithium, which is a metal. These batteries are more expensive than lead-acid batteries, but they last longer and require less maintenance.

Now that you know what type of battery your motorcycle has, you can choose the best charging method.

• Car Battery Charger:

You can charge a lead-acid battery with a car battery charger:

1. To use a car battery charger, you will need to connect the positive terminal of the charger to the positive terminal of the motorcycle battery.

2. Then, you will need to connect the negative terminal of the charger to the negative terminal of the battery.

3. The charger must also be plugged in and turned on.

• Battery Tender:

If you have a lithium-ion battery, the best way to charge it is with a battery tender.

1. To use a battery tender, connect the charger’s positive terminal to the positive terminal of the battery.

2. The negative terminal of the charger needs to be connected to the negative terminal of the battery.

3. After that, turn on your charger and plug it in.

Charging a motorcycle battery using jumper cables:

If you need to charge your motorcycle battery with jumper cables, Make sure that the battery is charged. Jumper cables will not work if the battery is dead.

1. Find a vehicle with a battery that is working next. Park the two vehicles close together so that the jumper cables can reach both batteries.

2. Turn off both ignitions once the vehicles are positioned.

3. Now, you will be required to connect the jumper cables. First, connect the positive cable to the positive terminal of the dead battery. Once the positive cable is connected to the working battery, connect its other end to the positive terminal.

4. Now connect the negative (black) cable to the negative terminal of the working battery. On the vehicle with the dead battery, connect the cable to a metal ground.

This allows the charge to flow making the circuit complete from the working battery to the dead battery.

5. Once the battery is working, start the vehicle and let it run for about 30 minutes to an hour. This will give the motorcycle battery enough time to charge.

The charge will flow from the working battery to the dead battery this way. Once the dead battery is charged, you can turn off both vehicles and disconnect the jumper cables.

Charging a motorcycle battery with a car’s cigarette lighter outlet:

The cigarette lighter socket of a car can also be used to charge a motorbike battery.

1. When charging your motorcycle battery with a car’s cigarette lighter outlet, firstly be sure that the battery is charged. The cigarette lighter outlet will not work if the battery is dead.

2. Next, find a car with a working cigarette lighter outlet. The charging cord should be able to reach both batteries if the two vehicles are parked close together.

3. Once the vehicles are in position, turn off both ignitions.

4. Now, you will require to connect the charging cord. First, connect the positive (red) cable to the positive terminal of the dead battery. Once the positive cable has been connected to the car cigarette lighter outlet, connect it to the other end of the cable.

5. Connect the negative cable to the negative terminal of the battery. Then, connect the other cable to a metal ground on the vehicle with the dead battery.

Complete the circuit and let the charge flow from the car’s battery to the motorcycle’s battery.

6. Start your car and let it run for a few minutes. This will allow the motorcycle’s battery to receive a charge from the car’s battery. You can disconnect the charging cord once the battery is charged. 

Charging a motorcycle battery with an AC adapter:

Below is the step-by-step guide to charging your motorcycle battery using an Ac adapter.

1) Before using an AC adapter to charge your motorcycle battery, make sure that the battery is fully charged. The AC adapter will not work if the battery is dead.

2) Next, find an AC outlet. Park the motorcycle close to the outlet so that the charging cord can reach both the outlet and the battery.

3) Once the motorcycle is in position, turn off the ignition.

4) Now, you will need to connect the charging cord. First, connect the positive (red) cable to the positive terminal of the battery. Then, connect the other end of the positive (red) cable to the AC outlet.

5) Attach the negative cable (black) to the negative terminal of the battery. Then, connect the other end of the negative (black) cable to a metal ground on the motorcycle. This will complete the circuit and allow the charge to flow from the AC outlet to the battery.

6) After turning on the AC adapter, let it run for a few minutes. In this way, the AC outlet will be able to charge the battery. When the battery is fully charged, you can turn off the adapter and disconnect the charging cord.

Tips for keeping your motorcycle’s battery charged:

Some of the tips to keep your motorcycle battery fully charged are as follows:

1. If you have a manual motorcycle, make sure to charge the battery regularly by starting the engine and letting it run for a few minutes.

2. Take your automatic motorcycle out for a ride regularly to recharge the battery.

3. If you know you won’t be using your motorcycle for a while, disconnect the battery and store it in a cool, dry place.

4. Avoid short trips where the engine doesn’t have a chance to fully warm up.

5. Take your motorcycle for long rides regularly.

6. Check the battery terminals regularly for corrosion and clean them if necessary.

7. Check the electrolyte level in the battery and add distilled water if necessary.

8. Avoid letting the battery discharge completely.

9. Once a month, disconnect the negative (-) terminal from the battery and clean the terminals and cable ends with a wire brush. Reconnect the negative (-) terminal to the battery.

10. Invest in a quality battery charger and use it to charge your battery regularly.

11. If you won’t be using your motorcycle for an extended period, disconnect the negative (-) terminal from the battery to prevent it from discharging.

12. Bring your motorcycle to a professional mechanic every few years for a tune-up and battery check.

FAQs

Conclusion

So, if you find yourself in a situation where you need to recharge your motorcycle battery and don’t have access to a charger, all is not lost. You can still get the job done as long as you have some basic tools and know how to use them.

We hope that this article has shown you how to do just that so you should be able to get your bike up and running in no time.