Three cases you should buy a new battery for your toshiba portege r30-a-137 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 toshiba portege r30-a-137 battery, the battery life is getting shorter and shorter, then you need to buy a new battery.

  2, If your toshiba portege r30-a-137 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 toshiba portege r30-a-137 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 toshiba portege r30-a-137 battery replacement, so as not to cause greater losses.

Cheap portege r30-a-137 10.8V,6 cell 9 cell 3 cell laptop batteries

1. original battery for toshiba portege r30-a-137, 10.8 voltage, 5800 mAh, 6 cells, Li-ion laptop batteries

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	Product ID: 1003635 Battery Type: Li-ion Property: original battery [?] Voltage: 10.8 V Battery capacity: 5800 mAh (6 cell) Color: BLACK Related toshiba series: Portege Warranty: 9 months

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2. original battery for toshiba portege r30-a-137, 10.8 voltage, 8100 mAh, 9 cells, Li-ion laptop batteries

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	Product ID: 1005825 Battery Type: Li-ion Property: original battery [?] Voltage: 10.8 V Battery capacity: 8100 mAh (9 cell) Color: black Related toshiba series: Portege Warranty: 9 months

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3. original battery for toshiba portege r30-a-137, 10.8 voltage, 2900 mAh, 3 cells, Li-ion laptop batteries

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	Product ID: 1003636 Battery Type: Li-ion Property: original battery [?] Voltage: 10.8 V Battery capacity: 2900 mAh (3 cell) Color: BLACK Related toshiba series: Portege Warranty: 9 months

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Toshiba portege r30-a-137 Laptop AC Adapters

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	Product ID: 1061791 Input: AC 100~240V 50~60Hz Output Voltage: 19V Output Current: DC 3.42A Power: 65W Connector: 5.5mm*2.5mm Property: original [?] Warranty: 12 months

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Toshiba portege r30-a-137 Laptop AC Adapters

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	Product ID: 1061794 Input: AC 100~240V 50~60Hz Output Voltage: 19V Output Current: DC 4.74A Power: 90W Connector: 4.0mm*1.7mm Property: original [?] Warranty: 12 months

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Toshiba portege r30-a-137 Laptop AC Adapters

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	Product ID: 1061165 Input: AC 100~240V 50~60Hz Output Voltage: 19V Output Current: DC 3.95A Power: 75W Connector: 5.5mm*2.5mm Property: original [?] Warranty: 12 months

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Toshiba portege r30-a-137 Laptop AC Adapters

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	Product ID: 1061171 Input: AC 100~240V 50~60Hz Output Voltage: 19V Output Current: DC 3.42A Power: 65W Connector: 4.0mm*1.7mm Property: original [?] Warranty: 12 months

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Toshiba portege r30-a-137 Laptop AC Adapters

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	Product ID: 1061034 Input: AC 100~240V 50~60Hz Output Voltage: 19V Output Current: DC 3.950A Power: 75W Connector: 5.5mm*2.5mm Barrel Tip Property: replacement [?] Warranty: 18 months

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Toshiba portege r30-a-137 Laptop AC Adapters

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	Product ID: 1061138 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

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Toshiba portege r30-a-137 Laptop AC Adapters

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	Product ID: 1061139 Input: AC 100~240V 50~60Hz Output Voltage: 19V Output Current: DC 2.37A Power: 45W Connector: 4.0*1.7mm Property: original [?] Warranty: 12 months

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Toshiba portege r30-a-137 laptop batteries can replace the following part number:

portege r30-a-137 laptop battery is compatible with the following models :

Toshiba portege r30-a-137 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 portege r30-a-137 laptop batteries,you can repair or replace during the first 120 days
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How long will my toshiba portege r30-a-137 batteries last?

The lifespan of a portege r30-a-137 laptop batteries will vary considerably with how it is used, how it is maintained and charged, temperature, and other factors.

Does toshiba portege r30-a-137 batteries self-discharge when not in use?

All batteries, include portege r30-a-137 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.

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The portege r30-a-137 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.