7 Reasons Behind Kobalt Battery Charger Blinking Red

kobalt battery charger blinking red
kobalt battery charger blinking red

Kobalt is another cool and pretty durable brand that allows you to enjoy the perfection of having the right tools to work on multiple residential and commercial projects.

These are pretty sturdy tools, and to make these tools more practical and efficient, you also get some cordless tools from Kobalt that work with the batteries, and the batteries are, of course, rechargeable.

Kobalt Battery Charger Blinking Red

If you are charging a battery on the Kobalt battery charger, and it is blinking red light, it can mean several things.

  1. Blinking Red Steadily

If the Kobalt battery charger is blinking red steadily, that could mean your battery pack has either gone bad or it might not be connected to the charger properly.

kobalt battery

You will need to check the terminals to ensure that it is properly connected to the battery terminals, and you will need to get the battery pack checked thoroughly as well at the same time.

That is certainly something that you cannot do on your own, and you will need to contact some authorized technicians from your battery support department.

They will be able to help you diagnose any problems that you might have been facing on the battery.

After that, you will have the best experience with charging these batteries properly on your Kobalt charger.

  1. Blinking Red Fast

If the battery is blinking red really fast, that is an indicator of high temperature on the battery, and that is something that you will certainly need to be careful about.

high temperture

You will need to ensure that the battery is not exposed to direct sunlight or placed near some equipment that can get hot.

After that, you will also need to check for sins of short circuits on the cables and for cable damage at the same time.

After that, let the battery cool off for some time, and that will help you out perfectly to ensure that you are able to get the battery charged without having to worry about a single thing afterward.

  1. Blinking Red Slow

Kobalt chargers can also be blinking really slowly, and that is something you will need to be particularly careful about it.

It could be caused due to a number of reasons, including the battery, being too cold at times or it might be deeply discharged to be recharged normally.

Temperature

That is why you will need to ensure that you are checking on all the factors there.

First, you will need to let it stay like that for 30 minutes or so, and that will be charging the battery normally.

Afterward, you will need to take care of the temperature as well at the same time.

If the temperature might is too low, you will certainly be getting the best possible thing for you to ensure that you are able to not only get the red light off your charger

It will also be the best thing for you to ensure a seamless experience out of your battery and the charger.

  1. Check For Hardware Issues

Hardware issues are the next thing that you need to check when running into these errors.

If you’ve not been able to get the device to work after fixing the situation with the battery pack, then there is a good chance that the charger itself is to blame here.

hardware issue

So, you’ll have to isolate these issues by thoroughly inspecting the unit for hardware damage.

You won’t be able to get through the damages yourself and will have to rely on a professional to help with the system.

For this reason, we suggest that you adjust the response from the device accordingly by claiming the warranty.

While the setup here is pretty durable, it can get damaged during durability. Even with all of the bubble wrap and padding, you need to make sure that the hardware is in good shape.

support

So, if the unit gets damaged during delivery, you’re not liable for any of these issues. Instead, you need to call the dealer and have him bring you a fresh piece.

You won’t be able to work with a damaged piece if the issue persists over the long run.

  1. Make Sure the Voltage Is Optimal 

When voltage issues are not directly related to the charger, they can sure be annoying.

You can narrow down these issues by checking the response by connecting a multimeter to the system.

All you need to make sure of is that the outlet is in good shape and the supply is according to the charger requirements.

multimeter device

However, if you’ve not serviced the power connection in a while, then you might be running into errors with insufficient output from the outlet.

Sadly, there aren’t any quick fixes or easier methods that you can rely on.

You will have to reach out to a technician and have him go through the power connections.

Fixing power connections can be a bit dangerous, especially when you’re not experienced.

So, if the issue persists and you can’t seem to fix the problem, be sure to get help from a professional.

He will service the power connections, and you won’t have to worry about bringing out your appliances or tools. From there, you can test out the response from the charger one more time.

Similarly, you can also try out a different outlet to confirm your suspicion about the power status from the main source.

That should make the troubleshooting process much easier in the long run.

  1. Fix The Battery Placement

The battery placement can also be to blame for some situations. You need to make sure that the battery is placed correctly and the terminals are engaged properly.

Otherwise, you’ll struggle to secure a consistent response from the system.

replace

So, be sure that the battery you’re trying to charge is compatible and that there are no issues with the placement of this unit.

From there, it is not that hard to get the charger to work. Similarly, if the battery is completely discharged, then that can also play a role here.

Ideally, you need to stop and charge the battery when it is close to 20 percent. However, if you keep using the battery even after that point, then it can get unresponsive.

Moreover, the same thing will happen when you leave the battery out in the open without any proper storage.

power cord

So, if any of these conditions apply to you, be sure to check the response from the system by jumping the battery.

You can do that by removing power from the unit for around 20 minutes and then connecting it with a pair of wires with a fresh battery pack.

Leave it connected to the fresh battery pack for a few hours, and then pair it up with the charger one more time.

This time around, you won’t have to deal with the same blinking red light, and the charger will work accordingly.

  1. Claim Warranty

If you’ve not been successful with the fix up to this point, then you need a replacement. There are no quick methods or easy fixes that can help at this stage.

Warranty Claim

So, be sure to reach out to the dealer about a replacement. Most of the time, getting a replacement is not that difficult.

All you have to do is to explain the issue with the system, and the official support will start their verification routine.

It can take a while to get the claim verified.

However, after that, you won’t have to wait more than a week to get the new system. So, be sure to reach out to the dealer if the unit is not responding even after all of these fixes.

Wrapping Up

This was a comprehensive list of troubleshooting methods that you can use when the unit is not responding to any input.

Most of the time, it is pretty easy to isolate these errors. However, if you’ve been unable to fix the issue after testing out the battery and the voltage, then your device is damaged.

You can’t do much about a damaged unit except get it replaced. So, be sure to reach out to the dealer and have him provide you with a fresh piece.

That way, you won’t have to deal with many errors down the road, and the unit will respond accordingly to your input.

Just make sure to keep track oof the maintenance requirements this time around, and that will be it when it comes to avoiding the majority of hardware errors. 

3 thoughts on “7 Reasons Behind Kobalt Battery Charger Blinking Red”

  1. I have a brand new Kobalt lawnmower & weed whipper, I assembled it yesterday. The charger goes on the charger fine and blinks green, then after 15-20 mins it switches to blinking red. Do I have a bad charger or battery?

    Reply
  2. I have the same issue, did you find a solution?

    “The charger goes on the charger fine and blinks green, then after 15-20 mins it switches to blinking red”

    Reply

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