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Cheap laptop batteries > laptop batteries > acer > acer l09m6y21 laptop batteries

How to do when your acer l09m6y21 laptop battery won't charge

1, Please check the hardware at first:

  a, Clean the acer l09m6y21 battery contacts. Try charging the laptop battery with the power off. Some laptops draw a lot of power -- so much so that they can't efficiently charge the battery and run demanding tasks at the same time. If the battery doesn't seem to be getting fully charged, shut down the laptop entirely and see how it goes.

  b, Try a deep charge. If the acer l09m6y21 battery is in a bad state, you might be able to bring it back to life with a deep charge cycle. First, make sure it's complete discharged by running the laptop with the battery installed (and the AC adapter removed) until the laptop completely dies. Then charge the laptop overnight.

  c, If your original old battery still charges and discharges but your new replacement acer l09m6y21 battery will not, the new battery may have run to 0% or it may be a defective unit. This may be an indication that you need to replace your AC Adapter. It is more difficult to charge a new battery than it is to charge an older "broken in" battery. If your AC adapter is not outputting the correct amount of power you can run your computer, and charge an old battery, but you may be unable to charge a brand new battery.

If neither battery will recharge, you are most likely experiencing a failure in the laptop charge system (AC adapter, charge port, or motherboard charge circuit).

2, Configuring and upgrading software:

  a, Make sure you're on the latest BIOS revision for your laptop. Windows system, you could also try a repair install and rule out a corrupt installation.

  b, Have a look at your power settings, open up your control panel, and head into the Power Options.
There are several settings in here, take a quick glance around to make sure that nothing looks out of place. The particular one to look out for is the setting that causes your laptop to shut down if your battery percentage drops to a certain low threshold.

  c, Update your drivers, open up the device manager, and under Batteries you'll find a number of entries.
There should usually be three, one for the battery itself, one for the charger and a third called 'Microsoft ACPI Compliant Control Method Battery'. Right click on all of these entries head into properties, then into the driver tab and find the 'Update Driver' button (This may also be found by just right clicking the entry and hitting 'Update driver software'). Once you've done this, restart your laptop and try plugging the charger in again.

If you try all of these troubleshooting steps and your battery is still not working properly, it's time to get a new battery.

Cheap l09m6y21 11.1V,6 cell 12 cell laptop batteries

1. original battery for acer l09m6y21, 11.1 voltage, 4400 mAh, 6 cells, Li-ion laptop batteries

Cheap l09m6y21 11.1V,6 cell 12 cell laptop batteries
Click to view more pictures
Product ID: 1002077
Battery Type: Li-ion
Property: original battery [?]
Voltage: 11.1 V
Battery capacity: 4400 mAh (6 cell)
Color: Black
Warranty: 9 months

2. replacement battery for acer l09m6y21, 11.1 voltage, 8800 mAh, 12 cells, Li-ion laptop batteries

Cheap l09m6y21 11.1V,6 cell 12 cell laptop batteries
Click to view more pictures
Product ID: 1002779
Battery Type: Li-ion
Property: replacement battery [?]
Voltage: 11.1 V
Battery capacity: 8800 mAh (12 cell)
Color: Black
Replace brand: acer
Warranty: 12 months

3. replacement battery for acer l09m6y21, 11.1 voltage, 4400 mAh, 6 cells, Li-ion laptop batteries

Cheap l09m6y21 11.1V,6 cell 12 cell laptop batteries
Click to view more pictures
Product ID: 1002707
Battery Type: Li-ion
Property: replacement battery [?]
Voltage: 11.1 V
Battery capacity: 4400 mAh (6 cell)
Color: Black
Replace brand: acer
Warranty: 12 months

Acer l09m6y21 Laptop AC Adapters

acer  adapter
Click for more pictures
Product ID: 1061183
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 6.3A
Power: 120W
Connector: 5.5mm*1.7mm
Property: original [?]
Warranty: 12 months
ACER LC.T2801.006 adapter

Acer l09m6y21 Laptop AC Adapters

acer  adapter
Click for more pictures
Product ID: 1061094
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 4.740A
Power: 90W
Connector: 5.5mm*1.7mm
Property: replacement [?]
Warranty: 18 months
ACER LC.T2801.006 adapter

Acer l09m6y21 Laptop AC Adapters

acer  adapter
Click for more pictures
Product ID: 1061045
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 3.420A
Power: 65W
Connector: 5.5mm*1.7mm
Property: replacement [?]
Warranty: 18 months
ACER LC.T2801.006 adapter

Acer l09m6y21 laptop batteries can replace the following part number:

ACER

l09m6y21 laptop battery is compatible with the following models :

ACER
AS4732Z
AS5334
AS5517-1208
AS5517-1216
AS5517-1502
AS5517-1643
AS5517-5086
AS5517-5661
AS5517-5671
AS5517-5997
AS5532-203G25Mn
AS5532-314G32Mn
AS5532-314G50Mn
AS5532-5509
AS5532-5535
AS5532-6C3G32MN
AS5732Z-4280
AS5732Z-433G25Mn
AS5732Z-443G25Mn
AS5732Z-443G32Mn
AS5732Z-444G32Mn
AS5732Z-4598
AS5732Z-4867
AS5734Z
Aspire 4732 series
ASPIRE 4732Z-422G25MN
Aspire 4732Z-431G16Mn
Aspire 4732Z-432G25MN
ASPIRE 4732Z-4332
ASPIRE 4732Z-443G32MN
ASPIRE 4732Z-451G32MN
ASPIRE 4732Z-4620
ASPIRE 4732ZG
ASPIRE 5232
Aspire 5332 series
ASPIRE 5332-303G18
ASPIRE 5332-303G25MN
Aspire 5332-312G32Mn
ASPIRE 5332-313G32MN
ASPIRE 5332-313G50MN
ASPIRE 5332-901G25MN
ASPIRE 5332-902G16MN
ASPIRE 5334
Aspire 5516-5063
ASPIRE 5516-5112
Aspire 5516-5128
Aspire 5516-5196
Aspire 5516-5474
Aspire 5516-5640
Aspire 5517 Series
Aspire 5517-1127
Aspire 5517-1208
Aspire 5517-1216
ASPIRE 5517-1385
Aspire 5517-1502
ASPIRE 5517-1572
Aspire 5517-1643
Aspire 5517-5078
ASPIRE 5517-5085
Aspire 5517-5086
Aspire 5517-5136
ASPIRE 5517-5358
Aspire 5517-5535
Aspire 5517-5661
Aspire 5517-5671
ASPIRE 5517-5676
ASPIRE 5517-5689
Aspire 5517-5700
Aspire 5517-5997
Aspire 5532 Series
Aspire 5532-203G25Mn
ASPIRE 5532-314G25MI
Aspire 5532-314G32Mn
Aspire 5532-314G50Mn
Aspire 5532-5509
Aspire 5532-5535
Aspire 5532-6C3G32MN
ASPIRE 5532Z
Aspire 5732G
ASPIRE 5732G-443G25MN
ASPIRE 5732G-454G50MN
Aspire 5732Z Series
ASPIRE 5732Z-4234
Aspire 5732Z-4280
Aspire 5732Z-433G25Mn
Aspire 5732Z-443G25Mn
Aspire 5732Z-443G32Mn
Aspire 5732Z-444G32Mn
ASPIRE 5732Z-4510
Aspire 5732Z-4598
ASPIRE 5732Z-4855
Aspire 5732Z-4867
Aspire 5732ZG
ASPIRE 5732ZG-432G25MN
ASPIRE 5732ZG-434G50MN
ASPIRE 5732ZG-443G25MI
ASPIRE 5732ZG-444G32MN
ASPIRE 5732ZG-444G40MN
ASPIRE 5732ZG-444G50MN
ASPIRE 5732ZG-452G25MIBS
ASPIRE 5732ZG-454G32MN
ASPIRE 5734Z
ASPIRE 7315-313G25MN
Aspire 7715
ASPIRE 7715G
ASPIRE 7715G-444G50MN
Aspire 7715Z
ASPIRE 7715Z-433G25MN
ASPIRE 7715Z-433G32MN
ASPIRE 7715Z-434G50MN
ASPIRE 7715Z-442G32MN
ASPIRE 7715Z-443G25MN
ASPIRE 7715Z-444G32MN
ASPIRE 7715Z-444G50MN
ASPIRE 7715Z-444G64MN
ASPIRE 7715ZG
ASPIRE 7715ZG-434G50MN
kAWG0
KAWGO
NV5370U
NV5373U
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EMACHINE
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E-625
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GATEWAY
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NV5421U
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NV78
NV7802U
PACKARD BELL
EasyNote TJ61
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EasyNote TJ65
EasyNote TJ66
EasyNote TJ67 Series
EasyNote TR81
EasyNote TR82
EasyNote TR83
EasyNote TR85
EasyNote TR86
EasyNote TR87 series

Acer l09m6y21 laptop battery and other products you purchased from us are guaranteed!

  We warrant that the products sold in our website, other than explicitly stated, are 100% brand new and free from defects in material and workmanship.

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Shopping with us is safe and secure. None of our customers have ever reported fraudulent use of their credit cards as a result of shopping with us.When you purchase acer l09m6y21 laptop batteries from us, You can be assured that the information you give us is confidential. We do not sell, rent or share information of our customers with other parties.

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How long will my acer l09m6y21 batteries last?

The lifespan of a l09m6y21 laptop batteries will vary considerably with how it is used, how it is maintained and charged, temperature, and other factors.

Does acer l09m6y21 batteries self-discharge when not in use?

All batteries, include l09m6y21 laptop batteries, regardless of their chemistry, self-discharge. The rate of self-discharge depends both on the type of laptop battery and the storage temperature the batteries are exposed to. However, for a good estimate, wet flooded deep cycle laptop batteries self-discharge approximately 4% per week at 80°F.

Disclaimer:
The l09m6y21 laptop batteries and other products supplied by our Company are [replacement for] sold for use with certain product manufacturers, and any reference to products or trademarks of such companies is purely for the purpose of identifying the manufacturers with which our products [are replacement for] may be used. Our Company and this Web site are neither affiliated with, authorized by, licensed by, distributors for, nor related in any way to these manufacturers, nor are the products offered for sale through our web site manufactured by or sold with the authorization of the manufacturers with which our products [are replacement for] may be used.

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