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Cheap brand new 4400mAh, 11.1V ASUS K40 Laptop Battery Replacement

We offer high quality but lower price battery, which are rigorously tested for voltage, capacity, compatibility and safety to exceed original equipment manufacturer specifications. If you have some questions about our laptop battery, please contact us. All the batteries are 12 months warranty, 30 Days money refund!

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  • Product ID : AS018K
  • Battery Type : Li-ion
  • Voltage :11.1V
  • Capacity : 4400mAh
  • Ltem(Cell): 6-cell
  • Dimension : 120.91 x 81.41 x 19.41 mm
  • Net Weight : 330g
  • Color :Black
  • Availability : In stock, Secure Ordering!

  • You Pay : CAD $ 87.95
  • Shipping Method: Pls enter a recipient’s phone number if choose FedEx:
    Quantity:

Asus K40 Battery Description:

We focus on bringing high quality replacement laptop batteries sales to our customers and desire our customers can buy their satisfying Asus K40 batteries. This Li-ion Asus k40 battery made with the finest cells, are 100% compatible with the Manufacturer Part and will even meet or exceed OEM requirements.In our store, all Asus K40 batteries have passed stringent quality assurance procedures (CE, UL, RoHS, ISO 9001/9002 ) to achieve international!

  • Full 1 year warranty, guarantee your money will be back in 30 days!

  • 1. Condition : Brand New. Never refurbished. 100% compatible with OEM battery!
  • 2. High capability and low inter resistance. Best replacement for the original k40 battery parts
  • 3. Have the built-in auto-rehabilitation function, can fully charge and discharge the battery to correct the error message.
  • 4. Made with the highest quality cells! Ultra high power, no memory effect.
  • 5. We guarantee your Asus K40 batteries transaction will be 100% safe.
  • 6. When your shipment is confirmed, you'll receive a tracking number in your confirmation e-mail.

Asus K40 Battery Replacement Battery Code:

Asus K40 Battery Fits Laptop Batteries Models:

Asus K40 Laptop Battery Tips:

In order to prolong the battery life, please pay close attention to battery maintenance. Rechargeable battery will undergo self-discharging when left unused for a long period of time. Thus, it should always be stored in a 50% charging state and kept in a cool, dry and clean place. To maintain the optimum performance of a battery pack, it is highly recommended to cycle (fully discharging and recharging) it at least once a month. If the laptop runs on adapter, you may take out the battery.

Here are some tips to make your asus k40 battery last a long time:

  • Use the correct recharging procedure for your laptop. Only use the power cord that came with your Acer laptop or an authorized replacement laptop battery.
  • Follow correct maintenance for your asus k40 battery when not in use. Don't leave it in direct sunlight, areas where it will be exposed to extreme temperatures such as car trunks.
  • Use your notebook laptop's power management features. The system will run at lower processor speeds when enabling power management features and it will go into " sleep " mode faster when inactive.
  • Buy asus k40 battery with internal processors such as Li-Ion batteries.
  • Non Li-Ion batteries must be fully discharged and then recharged every 2-3 weeks.
  • If you don't use your Acer aspire 1400 laptop for a period of time, you must fully discharge then recharge the Acer battery.

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