Three cases you should buy a new battery for your acer aspire 5742g laptop

  1, Generally speak ,The lithium battery can only charge 300-500 times, if your laptop has been purchased for more than 1 year and often use the acer aspire 5742g battery, the battery life is getting shorter and shorter, then you need to buy a new battery.

  2, If your acer aspire 5742g battery has been idle for more than six months and there is no fully charged and discharged, that would lead to capacity loss and the acer aspire 5742g battery does not charge even if plugged for a long time. It states that the battery has lost activity, you need to replace a new battery.

  3, When use the laptop battery, you find that the battery is very hot, the internal cells may be damaged. You must stop using it right away and need a new acer aspire 5742g battery replacement, so as not to cause greater losses.

Cheap aspire 5742g 10.8V,11.1V,14.8V,6 cell 9 cell 4 cell laptop batteries

1. original battery for acer aspire 5742g, 10.8 voltage, 4400 mAh, 6 cells, Li-ion laptop batteries

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	Product ID: 1002081 Battery Type: Li-ion Property: original battery [?] Voltage: 10.8 V Battery capacity: 4400 mAh (6 cell) Color: Black Related acer series: Aspire 5000 Warranty: 9 months

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2. replacement battery for acer aspire 5742g, 10.8 voltage, 7800 mAh, 9 cells, Li-ion laptop batteries

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	Product ID: 1002664 Battery Type: Li-ion Property: replacement battery [?] Voltage: 10.8 V Battery capacity: 7800 mAh (9 cell) Color: Black Related acer series: Aspire 5000 Warranty: 12 months

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3. replacement battery for acer aspire 5742g, 11.1 voltage, 4400 mAh, 6 cells, Li-ion laptop batteries

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	Product ID: 1002559 Battery Type: Li-ion Property: replacement battery [?] Voltage: 11.1 V Battery capacity: 4400 mAh (6 cell) Color: Black Related acer series: Aspire 5000 Warranty: 12 months

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4. original battery for acer aspire 5742g, 14.8 voltage, 2800 mAh, 4 cells, Li-ion laptop batteries

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	Product ID: 1003078 Battery Type: Li-ion Property: original battery [?] Voltage: 14.8 V Battery capacity: 2800 mAh (4 cell) Color: BLACK Related acer series: Aspire 5000 Warranty: 9 months

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Acer aspire 5742g Laptop AC Adapters

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	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

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Acer aspire 5742g Laptop AC Adapters

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	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

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Acer aspire 5742g Laptop AC Adapters

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	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

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Acer aspire 5742g laptop batteries can replace the following part number:

aspire 5742g laptop battery is compatible with the following models :

Acer aspire 5742g 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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• Buy cheap aspire 5742g laptop batteries,you can repair or replace during the first 120 days
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How long will my acer aspire 5742g batteries last?

The lifespan of a aspire 5742g laptop batteries will vary considerably with how it is used, how it is maintained and charged, temperature, and other factors.

Does acer aspire 5742g batteries self-discharge when not in use?

All batteries, include aspire 5742g 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 aspire 5742g 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.