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916-2990 Battery, $39.19, ACER 916-2990 batteries Li-ion 14.8V 4400mAh Black

Brand New 916-2990 Battery, sale price $39.19, Li-ion 14.8V 4400mAh Black 916-2990 laptop battery for ACER laptop computer, welcome choose this notebook battery online

This ACER 916-2990 Replacement Battery 4400mAh 14.8V Black Li-ion will be shipped by USPS( Default )

ACER 916-2990 Battery 4400mAh 14.8V Black Li-ion
916-2990 Battery, $39.19, ACER 916-2990 batteries Li-ion 14.8V 4400mAh Black, 4400mAh, 14.8V, Black , Li-ion
1 Year warranty
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30 Days Money Back
Battery ID:NACBT50034400B8
Battery Name:916-2990 Battery
Battery Type: Li-ion
Battery Volt: 14.8V
Battery Capacity:4400mAh
Battery Color: Black
Battery Weight: 530g
Battery Size: 211.40 x 70.60 x 22.30mm
Battery Cells: Grade A, 8 Cells
Total Sale:123 Sold
Condition:Brand New, Replacement Battery, 1 Year Warranty

ACER 916-2990 Replacement Battery 4400mAh 14.8V Black Li-ion

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  • Original price: $ 49.61
  • Today's Price:
    $ 39.19
    (Updated: 09 Dec 2024 in stock)
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ACER 916-2990 Replacement Battery 4400mAh 14.8V Black Li-ion
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Compatibility Of This 916-2990 Laptop Battery

This 916-2990 Laptop Battery Compatible Follow Original Battery Number:
ACER
[4UR18650F-1-QC192] , [4UR18650F-2-QC140] , [4UR18650F-2-QC141] , [916-2990] , [916-3020] , [916C2990] , [916C3020] , [AR2169LH] , [BT.00403.004] , [BT.00404.004] , [BT.00407.001] , [BT.00607.001] , [BT.00803.017] , [BT.T5003.001] , [BT.T5003.002] , [BT.T5005.001] , [BT.T5005.002] , [BT.T5007.001] , [BT.T5007.002] , [CGR-B/423AE] , [L18650-8APT] , [LC.BTP03.003] , [LC.BTP03.010] , [LCBTP03003B] , [LIP-4084QUPC] , [LIP-8198QUPC] , [MYBAT9007] , [SQU-401] , [SQU-525] , [SQU-533] , [SY6]


This 916-2990 Laptop Battery Can Work With Follow Laptop:
ACER
Aspire 1411, Aspire 1411WLMi, Aspire 1412, Aspire 1412LC, Aspire 1412LCi, Aspire 1412LM, Aspire 1412LMi, Aspire 1412WLMi, Aspire 1413, Aspire 1413LC, Aspire 1413LM, Aspire 1413LMi, Aspire 1413WLMi, Aspire 1414, Aspire 1414L, Aspire 1414LC, Aspire 1414LM, Aspire 1414LMi, Aspire 1414WLMi, Aspire 1415, Aspire 1415LMi, Aspire 1651NWLCi, Aspire 1651WLCi, Aspire 1651WLMi, Aspire 1652WLMi, Aspire 1654WLMi, Aspire 1680, Aspire 1680WLCi, Aspire 1680WLMi, Aspire 1681, Aspire 1681LC, Aspire 1681LCi, Aspire 1681LMi, Aspire 1681WLC, Aspire 1681WLCI, Aspire 1681WLM, Aspire 1681WLMi, Aspire 1682, Aspire 1682LCi, Aspire 1682LMi, Aspire 1682WLC, Aspire 1682WLCi, Aspire 1682WLM, Aspire 1682WLMi, Aspire 1683, Aspire 1683LMi, Aspire 1683WLM, Aspire 1683WLMi, Aspire 1684WLMi, Aspire 1685

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What Does “Plugged In, Not Charging” Mean with Laptop Batteries?

You’re using your laptop when you notice something strange in the taskbar; you could have sworn you charged your battery to 100%, but now the battery is showing slight depletion. When you hover over the icon, it tells you that the battery is “plugged in, not charging.” This can be a somewhat distressing message to hear. Does it mean the battery is on its way out? While Windows doesn’t really tell you what’s going on, this message doesn’t always mean your battery is on its last legs; in fact, in some cases, it’s being prepared to live longer than it normally would! So what does this message mean? Here are a few reasons why you might be seeing this message.

1. Battery Preservation Software Is Saving the Battery
If you notice that this message appears when you’re in the 90-100% charge range, you may be seeing battery preservation in effect. Some laptop models will automatically stop charging the battery when it hits 100%, especially if you’ve been charging it for a long time. By keeping it a little under 100% charge, laptop manufacturers claim this helps with extending the battery’s life.

This may also come into effect at lower percentages. For example, my Lenovo laptop typically stops charging above 95%, but there’s an option within the Lenovo settings to keep it around 50 – 60% for better battery preservation. It’s worth looking at your laptop’s settings to see if your manufacturer has a setting similar to this.

not-charging-conservation
2. The Battery Needs Recalibration
Reporting your battery levels is a two-way effort between your battery and Windows itself. If the two of them get their statistics mismatched, Windows may report a battery is only partially full, when the battery is actually fully topped up and has no room for any more charge. In order to sync Windows and the battery backup, try recalibrating your laptop battery to put them both on the same page.

3. Something’s Wrong with the AC Adapter
This message may be due to the laptop recognizing that your AC adapter is present but not efficiently delivering a charge to your laptop. If you can, try to jostle any connections in your AC adapter to see if anything changes; this includes the connection between it and the laptop, it and the power socket, and any places in between where something plugs into something else. It’s also worth trying a new A/C adapter if you can easily acquire one.

4. Something’s Wrong with the Battery Drivers
Yes, even your battery has drivers! Sometimes these need a re-installation to get back into working shape once more. Before you try re-installing your battery, it’s worth noting that part of these steps involves removing the battery from the laptop. If you don’t know how to, or physically can’t, remove the laptop’s battery, it’s best to consult a professional to prevent damage.

Also, it’s best to see if you can download your battery’s drivers; it should do it automatically during these steps, but it’s best to be prepared in case something doesn’t go right!

First, go into the Device Manager by clicking “Start,” then typing “device manager” into the search and pressing Enter.

not-charging-manager
Under “Batteries”, find “Microsoft ACPI-Compliant Control Method Battery,” right-click it, and click “Uninstall device.”

not-charging-uninstall
Turn off the laptop and remove the battery, then hold down the power button for a minute to get rid of any residue charger.

How will I know if my laptop battery needs replacing?

This is one of the most asked questions regarding laptop batteries. And one with multiple answers, as well. First know that, eventually, every rechargeable battery will need to be replaced. How soon your battery will wear out depends mostly upon your usage, your care of the battery and the quality of the battery itself. It makes sense that extensive use of the battery will reduce its running life faster than an average amount
of use and a better built battery will probably enjoy a longer life span than one built with lower quality materials.

On average, a battery will begin to show a normal decrease in power after 18 to 24 months. With extensive use, a reduced run time might be noticeable before 18 months.

There are 3 main indications that it might be time to replace your battery:

Your laptop battery is simply not charging. First, remove and then reconnect your battery to make sure the battery has just not loosened from its proper connection. Second, start your laptop with another charger to see if the AC-adapter might be damaged. Adapters don’t usually wear out that quickly but it’s certainly worth giving it a try. If neither of the above solves the problem, the battery has worn out and needs to be replaced.

Your laptop is not connected with the battery. Try cleaning all the connectors on the battery and the laptop and if that doesn’t solve the problem, most likely, your battery is dead.

Your laptop battery works, but not for long. This is the normal progression after 18-24 months of usage, depending on the user, care of the battery and the quality of the battery manufacturer. When the loss of battery time interferes with your performance - or patience – replace it!

916-2990 Battery, $39.19, ACER 916-2990 batteries Li-ion 14.8V 4400mAh Black ACER Battery by laptop model: ACER Laptop Battery >>