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4400mAh, 11.1V Dell FK890 Battery Replacement

cheap Dell FK890 battery
FK890 battery Certification

Battery Code :: GK479,FK890...
Availability::: In Stock,Free Tax!You Save 30% !
Battery Type :: LI-ION
Voltage :: 11.1V
Capacity :: 4400mAh
Ltem(Cell):: 6-cell
Dimension :: 201.2*47.1*20.3mm
Color :: Black
List Price:: $ 76.42
You Pay :: $ 43.99
Shipping Method:

6600mAh, 11.1V Dell FK890 Battery Replacement

Dell FK890 battery
FK890 battery Certification

Battery Code :: GK479,FK890...
Availability::: In Stock,Free Tax!You Save 30% !
Battery Type :: LI-ION
Voltage :: 11.1V
Capacity :: 6600mAh
Ltem(Cell):: 9-cell
Color :: Black
List Price:: $ 107.14
You Pay :: $ 53.98
Shipping Method:

Dell FK890 Laptop Battery Details:

High quality and capability Dell FK890 battery with best price. FK890 Battery replacement is brand new, higher capacity and cheap price. This FK890 battery fits Dell inspiron 1520, Inspiron 1521, Inspiron 1720, Inspiron 1721, vostro 1500, Vostro 1700 ... Laptops. All laptop batteries are tested for 100% quality control assurance. This battery for dell FK890 includes a one year warranty.

-- Brand New FK890 Battery, 1 Year Warranty, 30 Days Money Back for any quality problems.
--No memory effect. Chargeable even if it has not been used up yet.
--Strong built for heavy duty and long usage performance.
-- Name brand li-ion cell, Long life cycle, Grade A quality.
-- High capability and low inter resistance
-- 100% compatible with OEM battery.
-- Includes a 12-month free replacement warranty for manufacturer's defects.
-- Double IC PCB protector, over 500 full discharge/charge times.
-- Internal circuit board with chips that allow it to communicate with the notebook to monitor battery performance, output voltage and temperature.
-- Gives the notebook much more accurate " fuel gauge " capability to determine how much battery runtime is left before the next recharge is required.

Dell FK890 Battery Compatible Part No:

Dell 12-0577
Dell 312-0513
Dell 312-0518
Dell 312-0520
Dell 312-0576
Dell 312-0589
Dell 312-0590
Dell 312-0594
Dell 312-0595
Dell 451-10477
Dell FK890
Dell FP282
Dell GK479
Dell NR239

Dell FK890 Battery Fits Machine Model:

How to extend your LI-ION Dell FK890 laptop batteries life:

Normally, a new battery pack comes in a very low charge condition and must be fully charged before use. Refer to the user manual of your portable electronic equipment for charging instructions.
Try to avoid frequent full discharging of the FK890 battery.
For Dell battery FK890 meter calibration, periodically do a full battery discharge, every 30 charges, to increase meter accuracy.
The Rechargeable Dell FK890 undergo self-discharging when left unused for a long time. So it is necessary to recharge the battery after a storage period.
Avoid heat, heat is the FK890 battery enemy, the temperature in a car can easily rise 50F in a single hour, in some cases reaching 140F.
If you plan to place your battery for Dell FK890 in storage, be sure to have the charge at 40% and stored in the fridge (not freezer) for maximum battery longevity.
Don not setting a metaillic object on your Rechargeable Dell FK890 battery connect metal or it maybe short circuit terminals.
Do not drop or mutilate your FK890 battery, and do not try to disassemble your discount laptop battery pack.
Please take out the Dell FK890 battery pack from your machine when it is not being used.

How To take care your Dell FK890 laptop battery?

When using a laptop as a desktop replacement the FK890 battery should not be left in for long periods of time. The laptop will over time discharge the battery. Remove the battery,making sure that it is charged to 50% and store it in a dry, warm place. Ensure that it is wrapped protectively and nothing will be dropped on it.
The FK890 battery should be re-installed every 3-4 weeks and allowed to fully discharge. Leaving a battery in storage for longer than this without using could cause the battery to fully discharge as the circuitry of the FK890 laptop battery itself consumes power.
Leaving a battery in a laptop while using an electrical outlet for long periods of time will keep the battery in a constant state of charging up and that will reduce the life cycle of the Dell FK890 battery.

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