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Replacement LENOVO IdeaPad Y400M-IFI Laptop Battery

Choose Capacity: 5200mAh, 7800mAh,
LENOVO IdeaPad Y400M-IFI Battery 10.8V 5200mAh

10.8V 5200mAh LENOVO IdeaPad Y400M-IFI Laptop Battery

  • Item Number: AUNLVY4006B
  • Type: Li-ion
  • Capacity: 5200mAh
  • Volt: 10.8V
  • Color: Black
  • Weight: 317g
  • Length: 271.7 x 51.6 x 20.64mm
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Price: AU $ 132.31

LENOVO IdeaPad Y400M-IFI Battery 10.8V 7800mAh

10.8V 7800mAh LENOVO IdeaPad Y400M-IFI Laptop Battery

  • Item Number: AUNLVY4009B
  • Type: Li-ion
  • Capacity: 7800mAh
  • Volt: 10.8V
  • Color: Black
  • Weight: 465g
  • Length: 271.7*52.12*40.14mm
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Price: AU $ 77.99

Our replacement LENOVO IdeaPad Y400M-IFI Battery is rechargeable battery pack designed to work with your Laptop. Buy high quality LENOVO IdeaPad Y400M-IFI Laptop Battery at low price here, save your money and time!

Product Warranty
  • 100% QC of EVERY Laptop Battery.
  • Brand New, Not Refurbished, Never Used.
  • Highest quality battery cells are used in our LENOVO IdeaPad Y400M-IFI battery.
  • Our replacement battery is designed to meet or exceed the original LENOVO IdeaPad Y400M-IFI Battery specification.
  • Each LENOVO IdeaPad Y400M-IFI replacement battery is guaranteed to be 100% compatible with your original LENOVO laptop.
  • High quality LENOVO IdeaPad Y400M-IFI Laptop Battery with factory price.
  • 100% Secure Shopping Guarantee, Full 1 year warranty, 30 days money back guarantee!
  • We accept PayPal, Credit Card, WU, T/T etc payment method.

Note: Please ensure the product(s) that you are going to buy fits the brand, model number, original battery's part number and original charger's part number of your device.
This LENOVO IdeaPad Y400M-IFI Laptop Battery can replace the following part numbers:



This LENOVO IdeaPad Y400M-IFI Laptop Battery is also compatible with the following models:


IdeaPad Y400
IdeaPad Y400M-IFI
IdeaPad Y400N
IdeaPad Y400N-IFI
IdeaPad Y400N-ISE
IdeaPad Y400P
IdeaPad Y410
IdeaPad Y410N
IdeaPad Y410P
IdeaPad Y490
IdeaPad Y490A
IdeaPad Y490M
IdeaPad Y490N
IdeaPad Y490P
IdeaPad Y500
IdeaPad Y500N
IdeaPad Y500N-IFI
IdeaPad Y500N-ISE
IdeaPad Y500NT-ISE
IdeaPad Y500P
IdeaPad Y510
IdeaPad Y510A
IdeaPad Y510A-SI
IdeaPad Y510A-TFI
IdeaPad Y510A-TTW
IdeaPad Y510A-UT
IdeaPad Y510M
IdeaPad Y510M-TTW
IdeaPad Y510N
IdeaPad Y510P
IdeaPad Y510P-IFI
IdeaPad Y510P-ISE
IdeaPad Y590
IdeaPad Y590N
IdeaPad Y590P
  • We can ship our orders to all australia address by Australia Post, including ACT, NSW, NT, QLD, SA, TAS, VIC, WA. Tracking website:
  • We also offer worldwide shipping, such as USA, United Kingdom/Ireland, Canada. And France, the Netherlands, Germany, Spain, Italy, Belgium etc 44 EU countries.
  • Items are generally shipped out in the same business day or the next business day after payment has been verified (Sat & Sun excluded).
  • Please make sure your shipping address is correct and deliverable. We are not responsible for wrong or undeliverable address.
  • Shipping information will be emailed to customer once it is shipped.

Shipping Method Shipping & Handling Each Additional Item Delivery Time
Economy Shipping AU $8.99 for first item AU $4.00 5-14 Business Days
Expedited Shipping AU $29.99 for first item AU $20.00 3-7 Business Days

Attention when use your new LENOVO IdeaPad Y400M-IFI battery pack
Do you want your laptop run well at any mobile place? The Follow suggestions will help you protect your Laptop Battery life.

Here's How:

  • Before using the new battery, Please read the LENOVO IdeaPad Y400M-IFI battery maintain parts of the user manual carefully.
  • When charge your battery first time, Please fully charge 12 hours. The new battery need three times charge/discharge cycles before achieving maximum capacity.
  • If a long time (three weeks or longer) without using a laptop or find the battery charge/discharge time become shorter than before, You should fully discharg the battery before charging next time.
  • When charge the LENOVO IdeaPad Y400M-IFI battery, Please keep the laptop power off. Don't unplugged the power on the battery charge half-way. It is best time to use your laptop after full charged 30 minz later.
  • Dont put battery exposure, damp and erosion some chemical liquids. Avoid contact with metal stuff to make battery short-circuit and so on.

    • Seven tips to Prolong your LENOVO IdeaPad Y400M-IFI Laptop Battery life
      1. Please recharge when power left less than 5%. Don't wait run out and then recharge.

      2. Try Li-ion LENOVO IdeaPad Y400M-IFI battery for your laptop. It can work long time than Non Li-Ion one.

      3. Keep your laptop defragmentation regularly to prolong the laptop battery life.

      4. Use some hard drive and optical drive spin-down software to reduce the power consumpition of laptop.

      5. When long time without using laptop, Keep it in standby or sleep mode. It can both save the power and extend the LENOVO IdeaPad Y400M-IFI notebook battery life.

      6. Store your battery in a cool and dry place when don't use.

      7. If you usually keep your laptop plugged in fixed power or rarely use it. Please take down your battery. If not, it will hurt the battery life.

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