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Dell G9812 battery | cheap Dell G9812 laptop battery

replacement Dell G9812 battery

* Guaranteed to Meet or Exceed Original Specifications.
* Full 1 Year Warranty.
* 30 Days Money Back.
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Price:$85.00

Type Li-ion
Capacity 4400 mAh
 Voltage 14.8 V 
Size 151.20 x 78.30 x 22.20 mm
Color Dark Grey

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all of our batteries have good quality,Dell G9812 battery are all Brand New, just fresh out from factory with New Highest Quality Japanese Cells,we provide a full one year warranty and a 30-day money-back policy on every product we sell.

Dell G9812 battery Compatible original Batteries :

Dell G9812 batteries Fit with below laptops:

How to Charging the Li-ion Dell G9812 battery?

Claims of fast charging a Li-ion DELL battery G9812 in one hour or less usually results in lower charge levels. Such a charger simply eliminates stage two and goes directly into 'ready' once the voltage threshold is reached at the end of stage one. The charge level at this point is about 70%. The topping charge typically takes twice as long as the initial charge.
Depending on the charger and the self discharge of the Dell G9812 notebook battery, a topping charge may be implemented once every 500 hours or 20 days. Typically, the charge kicks in when the open terminal voltage drops to 4.05 volts per cell and turns off when it reaches 4.20V/cell.
No trickle charge is applied because the Li-ion laptop batteries for DELL G9812 laptop is unable to absorb overcharge. Trickle charge could cause plating of metallic lithium, a condition that makes the cell unstable. Instead, a brief topping charge is applied to compensate for the small amount of self-discharge the G9812 battery and its protective circuit consume.

Use Dell G9812 battery needing attention some matters :
1. Carefulness read narrate book of battery,use commendatory battery.
2. Research the electric appliance and the G9812 laptop batteries contact elements is whether clean, when necessity is clean with the wet cloth mop, after dry loads according to the correct polar direction.
3.When non-adult custody, don’t let the child replace the battery, compact battery like AAA should place the place which the child cannot attain.
4.Don’t make new and old or different model battery put off.
5. Don’t try to make DELL battery G9812 rebirth use hot up, charge,or other way.
6. Don’t let battery short circuit.
7. Don’t hot up laptop battery for DELL G9812 or loss it in water.
8. Don’t strip battery.
9. Electro-adapter should cut switch after use.
10.Should take off Dell G9812 battery from adapter when battery long time no use .
11.Battery should stock in cool place,and dry.

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