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High quality battery for Dell C9891 - 6600mAh,12 cells

This is brand new 6600mAh(12 cells) replacement Dell C9891 battery. It is made with premium Li-Ion battery cells. Guaranteed to Meet or Exceed Original Specifications.

SKU :
ADL45980-1
Condition :
Brand New,High Quality
Chemistry :
Li-ion
Color :
Black
Volatge :
14.4V
Cells :
12 cells
Capacity :
6600mAh
Dimension :
299.00x65.40x32.00mm
  • Description
  • Compatibility
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  • Warranty
Note : 14.4V and 14.8V are compatible, they are in common use.
Our replacement Dell C9891 batteries are made with premium Li-Ion battery cells, long-lasting, high stability, No memory effect, guaranteed to perform, fit, and look exactly like your original Dell C9891 laptop battery. And guaranteed to be fully compatible with original Dell C9891 battery specifications. Every piece of battery for Dell C9891 laptop has been tested on Dell systems to ensure the safety for your Dell laptop and compatibility with your Dell C9891 laptop.
All of our replacement Dell C9891 batteries have passed strict tests of FCC, CE, UL, ROHS and ISO9001/9002, and components in a ISO9001 certified manufacturing facility. Our replacement Dell C9891 battery as an environmentally responsible battery upgrade solution with RoHS certification that insures that our Dell laptop battery is free of cadmium, lead and mercury. All our replacement Dell C9891 laptop batteries have built in over-charge, over-voltage, over-current, over-heat, and short-circuit protection.
DellLaptopBattery.com.au offers a 100% Customer Satisfaction Guarantee on all of our replacement Dell C9891 batteries. All the batteries sold by DellLaptopBattery.com.au are quality-guaranteed. Before placing an order, please confirm the model name of your Dell laptop or the part number of your old battery are listed in the compatible list, see clearly the description and make sure that the appearance of the product is the same with your battery, so as to avoid unnecessary trouble and loss.

Compatibles Part Numbers

  • 312-0449
  • 312-0452
  • 451-10372
  • C9879
  • C9880
  • C9891
  • C9911
  • CC383
  • CC384
  • CC399
  • CC403
  • CG623
  • DC390
  • DC392
  • DC393
  • DG322
  • FC338
  • FC340
  • FC341
  • TT663

Fits Models

  • XPS M2010

Quick tips to care for your replacement Dell C9891 battery.

  1. Brand new replacement Dell C9891 batteries need breaking in: fully charge the notebook battery, discharge it down to 20% remaining and then fully charge it again, repeat 3-4 times to break-in the notebook battery and get it to charge to its maximum
  2. Do not impact, drop, crush, pierce, throw or hit your Dell C9891 laptop battery pack, as it can damage the battery cell inside.
  3. Lithium Ions can be ruined if the voltage drops below a certain level, avoid letting your notebook battery drain completely and repeatedly.
  4. Do not store your Dell C9891 laptop away for extended periods with the battery attached. Please remove the replacement Dell C9891 battery pack from the notebook before storing it away.
  5. Fully charge/discharge battery up to 4 cycles before achieving full capacity of a new C9891 battery.
  6. Fully discharge and then fully charge the replacement Dell C9891 laptop battery every two to three weeks for battery conditions.
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