Why is my laptop battery not charging? Dell light indication when the battery is faulty The charging indicator on an asus laptop is blinking
Preface from the author. Unfortunately, there is very little specific information. When writing this article, I had to collect data piece by piece from different forums. I do not guarantee 100% accuracy of the information, and you should not take it as a basis for action. If you have something to add to the article, or you find an error, send your materials to the email address
1. Signal: The battery indicator blinks 4 times in red (yellow), then 1 time in blue. This is repeated cyclically.
Symptoms: The battery on the laptop does not charge. This message appears on the laptop when running on AC power and the battery is inserted. At this moment, if you turn off the power from the network, the laptop will turn off.
Laptop: Dell inspiron 1300, Dell inspiron 1525 and other models.
Reasons: It is likely that your battery has failed. This could happen due to the fact that you worked for a long time from the network with the battery inserted into the laptop.
Tips: There can be many reasons for this problem. To analyze the battery, use the Everest program. Sometimes when the battery is not charging properly, it needs to be calibrated. If the Everest diagnostic program shows that the battery is fully charged to 100% in 5 minutes, then the batteries themselves are probably broken. You will have to change them, or buy a new battery.
2. Signal: When connecting the power supply, the battery indicator on the laptop flashes green 1 time for a long time, orange 3 times quickly. This is repeated in a circle.
Symptoms: Battery does not charge. Windows shows 0% charge. When you disconnect the battery, the laptop turns off.
Laptop: Dell D600, Dell Latitude D510, Dell inspiron 1300 and other models.
Solution: replace the battery with a new one. Your battery has died.
3. Alarm: Battery indicator flashes red.
Symptoms: Without the battery, the blinking disappears, everything works as usual, but as soon as you insert it again, the indicator immediately starts blinking again. In the notification area, the icon displays mains power, but does not show battery charging.
Laptop: Dell Inspiron 1300 and other models.
Solution: change the battery, because she is out of order.
Note: If you like flash games, then we advise you to visit the portal yohoho.net. Here you will find many new products in your favorite genre. Spend your free time having fun!
That's all! Thank you for your attention and see you again on the pages of the site site
5 / 5 ( 52 votes)
If the ASUS battery indicator flashes when the charge approaches the 10% mark, then this is absolutely normal. It’s a completely different matter if the charge level is high, connecting the adapter is not necessary, and the indicator blinks, moreover, in orange. It is interesting that there are people who do not pay any attention to these “flashlights” located on the edge of the main panel. But it’s completely in vain, because they are designed to tell the user when the charge level reaches a critical point. This is convenient if a person, for example, while the device is running autonomously, turned on to watch a movie. It is clear that he cannot observe the battery status on the screen, but the indicators are clearly visible to him. They are the ones who can tell you when to connect the power adapter.
Returning to the main topic, you should still understand the reasons for the blinking of the indicator.
If you see an orange flashing light, then it would be a good idea to connect the charger and see what happens in this case. Ideally, the blinking should stop, but the indicator will remain on. This will indicate that charging is in progress, but the level has not yet reached 100% mark. If nothing has changed, you should look at the laptop screen and the tray icons. We are only interested in the battery icon. An outlet should appear next to it. Its absence may be alarming, as it will indicate a malfunction of the charger. Of course, since the battery is not charging, it is quite logical that the indicator reports this.
If the charge is ongoing and the battery has reached the maximum amount of charge, and the indicator does not stop blinking, then it is quite possible that the reason lies in the battery. For prevention, it is worth calibrating and seeing how things will be in this case.
An unresolved issue requires clarification. In this case, the best option would be to consult a specialist. It is possible that the user missed something trivial, which caused the indicator to blink.
Most modern laptops use a removable lithium-ion battery, which provides an average of 3-5 hours of battery life.
After the battery is discharged, simply connect the AC adapter to the computer to start charging the battery again.
Confirmation of successful battery charging will be when the indicator lights up on the laptop panel, which, as a rule, is a small light bulb with a picture of the battery.
Under normal conditions, this indicator is illuminated in green (blue, yellow) or another neutral color, but at certain moments it may begin to blink, change color to red, or stop lighting altogether.
The color indication of the battery, as well as the intensity of its blinking, may differ depending on the brand and model of the laptop, but one thing is intuitively clear - if the charging indicator on the laptop blinks red (or orange), this warns of some kind of problem.
What does a flashing charging light mean? What to do if, when the AC adapter is connected, Laptop battery charging indicator does not light up? The answers to these and other questions are in our review.
Let's consider several situations in which the battery charging indicator may blink, including an unusual color:
- When the laptop is running autonomously The charging indicator suddenly started flashing red. There is nothing wrong with this - such an alarm indicates that the battery charge level is approaching zero, and you need to urgently shut down the work or connect the AC adapter to the device.
- The charging indicator on the laptop constantly blinks green (blue, yellow) or another neutral color. This can be observed when the device is closed but not turned off.
This indication is not a cause for concern, but only indicates that the computer is in standby mode.
- When charging the laptop, the battery indicator flashes red. If the battery charge light continues to blink red even when connected to the network via a standard charger, this indicates problems. In this case, the fault may be hidden not only in the laptop battery, but also in the power supply itself. To determine the exact cause of the breakdown, you should contact the service center.
Attention! Do not try to open and repair the battery yourself - it is unsafe! The battery has its lifespan (about 1000 charge-discharge cycles), perhaps it's time to replace the battery.
- When the AC adapter is connected, the charging indicator lights up, but the laptop does not turn on.
If the device was completely discharged before connecting to the network, you should wait a few minutes - the problem should disappear.
If the laptop sits on charge for a long time, the corresponding indicator is illuminated in the standard color, but the device does not respond in any way to pressing the power button, then there is a high probability that there are problems with the computer’s video card. Only diagnostics will determine the exact cause.
What to do if the battery charging indicator on your laptop does not light up
As a rule, in most laptop models, the battery charge indicator does not light up when the device is running on battery power.
This indicator usually starts blinking when the battery charge level drops below 10%. When approaching a critical charge level, the indicator begins to flash orange or red.
If, when you connect the AC adapter, the charge indicator does not light up and charging does not occur, you should check the contact in the laptop power supply socket - it is often broken if the device is handled carelessly. You should also pay attention to the cable - it may be damaged.
If The battery charging indicator on the laptop does not light up, but the device is charging and operating normally, you should check whether the indicator itself is working properly.
Most laptops use a series of lights to indicate the state of the computer.
Each indicator has several states, such as on, off, slow flashing or fast flashing.
They can also switch between different colors (a lot depends on the model).
Each computer manufacturer uses its own codes to indicate the charging status of a laptop, but there are some common features.
NOTE: If you have problems with the charge indicator, the first thing I recommend is to calibrate the battery. How?
Charger
Most laptops show a green, blue or purple light to indicate that the battery is fully charged.
Many manufacturers indicate that a laptop is in the process of charging by showing a steady or flashing green, orange, blue or purple light.
If the battery light is green, blue or purple, then the battery is functional, regardless of whether the light is flashing color or not.
If the light is orange, the laptop is most likely charging.
Battery error
Many battery manufacturers use flashing lights to indicate that the battery's charge level is low.
In general, a laptop will quickly flash orange or red when its charge drops below a certain level while the computer is not plugged in.
If your laptop's battery light continues to rapidly flash orange or red, or if it remains red even when it is plugged into the charger, this indicates a problem with your battery or charger.
Windows charging indicator
If you're not sure what the light means, you can check your computer's charging status in Windows.
Look for the battery icon in the notification area of the taskbar. If the display icon shows an electrical connector on the battery, then it is currently charging or is fully charged.
If there is no electrical plug and your computer is connected to the charger, then there may be a problem with the charger or the battery.
A red "X" on the battery icon will appear on the screen when Windows detects battery problems.
Hover your mouse over the icon to view the current battery level. Then a tooltip will appear with information about the current charge level and charge status.
Reset
If your laptop battery is not charging, you can solve this problem by doing a hard reset. Turn off the computer, disconnect it from the charger and remove the battery.
Follow your computer manufacturer's instructions to remove the battery.
On some computers, you may need to hold down the computer's power button for 30 seconds to reset the battery status information.
Install the battery, connect the charger, and turn on the laptop.
Replacing the battery
Over time, some batteries lose their ability to receive or hold a charge.
If your laptop battery refuses to charge, even after removal and reinstallation, you may need to purchase a new battery.
If your laptop is under warranty, or your computer manufacturer has issued a recall on your computer's batteries, you may be able to get a new battery for free. Good luck.
Almost all laptop models have a battery charging status indicator light on the case. For example, depending on the brand of laptop computer, if the light is green, purple or blue, this means that the laptop battery is fully charged. This is if it works in autonomous mode, and if it is charging and the light is on one of the above colors, then it’s time to remove it from charging so as not to damage the battery. But if the battery charging indicator blinks alarmingly orange or red, this may indicate that the laptop’s battery is low and it’s time to charge it.
True, sometimes users of portable computer equipment may wonder why the battery charging light on the laptop is blinking if it has been connected via an adapter to the mains for quite some time and should have been charged a long time ago. There may be several reasons for this, a detailed analysis of which will be described below.
What to do if the laptop battery charging indicator shows that the battery is low and is not charging
If the light on the laptop lights up in an alarming red color, indicating that it is not charging when the adapter is connected - the computer is already powered from the mains, then several main factors may be to blame, namely:
- charger is broken;
- laptop battery is damaged;
- or it is simply a computer failure of the PC operating system.
These are the main reasons that answer the question why the battery charging light is blinking on a laptop, and if the system error of the laptop OS is quite easy to remove by resetting the battery to factory settings (you just need to remove the battery and disconnect the computer from the power supply, or, as is provided in some models of laptop computers, simply hold down the power key of the laptop for half a minute), then in other situations you will have to do a little more manipulation.
If the adapter is broken and, even worse, the battery of the mobile computer is damaged, then the situation here is much sadder. When the cause of a breakdown of a laptop charger can be a broken power cord, which is quite easy to replace, then a failed battery, without special skills and tools, is quite difficult to revive to its previous charge retention time parameters. But there is a way out even from the most seemingly hopeless situation. One of the best options for solving a problem with a laptop computer is to buy a new laptop battery or adapter of excellent quality and at a fairly inexpensive price.
At MegaBattery.ru you can find a wide range of batteries, adapters and power supplies for laptops at attractive prices. Use filters and descriptions to select the required model, as well as the appropriate instructions for installing it.
Related posts:
High magnification monoculars - features and benefits Monocular magnification 50
World of Tanks crashes on startup - fixing errors World of tanks crashes after every battle
Server key 1c over the network
How to turn on WiFi on laptops Add a new wireless network to a laptop
How to find out iPhone serial number?
