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Cheap laptop batteries > laptop batteries > asus > asus a42-m70 laptop batteries

How to do when your asus a42-m70 laptop battery won't charge

1, Please check the hardware at first:

  a, Clean the asus a42-m70 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 asus a42-m70 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 asus a42-m70 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 a42-m70 14.8V,11.1V,8 cell 6 cell laptop batteries

1. original battery for asus a42-m70, 14.8 voltage, 5200 mAh, 8 cells, Li-ion laptop batteries

Cheap a42-m70 14.8V,11.1V,8 cell 6 cell laptop batteries
Click to view more pictures
Product ID: 1001968
Battery Type: Li-ion
Property: original battery [?]
Voltage: 14.8 V
Battery capacity: 5200 mAh (8 cell)
Color: Black
Warranty: 9 months

2. replacement battery for asus a42-m70, 14.8 voltage, 4400 mAh, 8 cells, Li-ion laptop batteries

Cheap a42-m70 14.8V,11.1V,8 cell 6 cell laptop batteries
Click to view more pictures
Product ID: 1002555
Battery Type: Li-ion
Property: replacement battery [?]
Voltage: 14.8 V
Battery capacity: 4400 mAh (8 cell)
Color: Black
Replace brand: asus
Warranty: 12 months

3. replacement battery for asus a42-m70, 11.1 voltage, 4400 mAh, 6 cells, Li-ion laptop batteries

Cheap a42-m70 14.8V,11.1V,8 cell 6 cell laptop batteries
Click to view more pictures
Product ID: 1002923
Battery Type: Li-ion
Property: replacement battery [?]
Voltage: 11.1 V
Battery capacity: 4400 mAh (6 cell)
Color: Black
Replace brand: asus
Warranty: 12 months

Asus a42-m70 Laptop AC Adapters

asus  adapter
Click for more pictures
Product ID: 1061206
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 4.74A
Power: 90W
Connector: 5.5mm*2.5mm
Property: original [?]
Warranty: 12 months
ASUS PA-1900-30 adapter

Asus a42-m70 Laptop AC Adapters

asus  adapter
Click for more pictures
Product ID: 1061108
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 3.420A
Power: 65W
Connector: 5.5mm*2.5mm
Property: original [?]
Warranty: 12 months
ASUS ADP-65JH BB adapter

Asus a42-m70 Laptop AC Adapters

asus  adapter
Click for more pictures
Product ID: 1061060
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 3.420A
Power: 65W
Connector: 5.5mm*2.5mm
Property: replacement [?]
Warranty: 18 months
ASUS ADP-65JH BB adapter

Asus a42-m70 Laptop AC Adapters

asus  adapter
Click for more pictures
Product ID: 1061118
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 6.32A
Power: 120W
Connector: 5.5mm*2.5mm
Property: original [?]
Warranty: 12 months
ASUS PA-1121-04 adapter

Asus a42-m70 Laptop AC Adapters

asus  adapter
Click for more pictures
Product ID: 1061059
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 4.740A
Power: 90W
Connector: 5.5mm*2.5mm
Property: replacement [?]
Warranty: 18 months
ASUS PA-1600-24 adapter

Asus a42-m70 Laptop AC Adapters

asus  adapter
Click for more pictures
Product ID: 1061107
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 4.74A
Power: 90W
Connector: 5.5*2.5mm
Property: original [?]
Warranty: 12 months
ASUS PA-1600-24 adapter

Asus a42-m70 Laptop AC Adapters

asus  adapter
Click for more pictures
Product ID: 1061117
Input: AC 100~240V 50~60Hz
Output Voltage: 19.5V
Output Current: DC 7.700A
Power: 150W
Connector: 5.5mm*2.5mm
Property: original [?]
Warranty: 12 months
ASUS 90-XB06N0PW00040Y adapter

Asus a42-m70 laptop batteries can replace the following part number:

ASUS
A42-M70

a42-m70 laptop battery is compatible with the following models :

ASUS
F70
F70S
F70SL
G71
G71 Series
G71G
G71G-X1
G71Gx
G71GX-7S008K
G71GX-7S022K
G71GX-7S023K
G71Gx-A2
G71Gx-X2
G71V
G71V G71G-A1
G71V-7S036C
G71V-7T025C
G71VG
G72G
G72GX
G72Gx-A1
G72GX-TY013V
G72GX-TY014V
G72V
M70
M70 Series
M70L
M70S
M70Sa
M70Sr
M70T
M70TL
M70V
M70VC
M70Vm
M70Vn
M70VR
N70
N70S
N70Sv
N70SV-TY043C
N70SV-TY081C
N70Sv-TY127C
N70SV-X1
N90S
N90Sc
N90Sc-A1
N90SC-UZ008V
N90SC-UZ024V
N90Sv
N90SV-UZ022C
N90SV-UZ058C
N90Sv-X1
Pro70
Pro70C
Pro70Db
Pro70Dc
Pro70F
Pro70J
Pro70S
Pro70Sv
Pro70T
Pro70V
X71
X71 Series
X71A
X71Q
X71S
X71SL
X71SL-C1
X71sr
X71T
X71TL
X71TP
X71V
X71VM
X71VN
X72D
X72V
X72VM
x72vm-7s030c
x72vn-7s038c
x72vn-7s116c
x72vn-7s148c
x72vn-7t060c
X72VR
Z7
Z70
Z7000
Z7000A
Z7000N
Z7000NE
Z7000V
Z7000VA
Z70A
Z70N
Z70NE
Z70V
Z70VA
Z71
Z7100
Z7100A
Z7100N
Z7100NE
Z7100V
Z7100Vp
Z71A
Z71N
Z71NE
Z71V
Z71Vp

Asus a42-m70 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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How long will my asus a42-m70 batteries last?

The lifespan of a a42-m70 laptop batteries will vary considerably with how it is used, how it is maintained and charged, temperature, and other factors.

Does asus a42-m70 batteries self-discharge when not in use?

All batteries, include a42-m70 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 a42-m70 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.

The following asus laptop batteries are hot: ASUS 4INR19/66, ASUS C41N1541, ASUS A33-N56, ASUS A33N1332, ASUS C41N1541, ASUS A41N1424, ASUS A33-N56, ASUS VM590Z, ASUS C11P1510, ASUS C32N1305, ASUS C21N1414, ASUS C12N1435, ASUS C41N1541, ASUS C32N1305, ASUS C32N1305, ASUS A31N1519, ASUS C21Pq9H, ASUS C21N1414