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ASUS u89 (All) Laptop Batteries
Get a replacement asus u89 series(all) battery for your laptop, this battery was specially designed, we guarantee the battery meet or exceed original specifications, full one year warranty and 30 day money back. we provide better performance and reliability battery at an affordable price!

ASUS u89 (All)

ASUS u89 (All) Battery, 11.1V 4400mAh Specifications
Item Number : ELAS014K
Battery Type: Li-ion
Voltage: 11.1V
Capacity: 4400mAh
Color: Black
Net Weight: 320g
Dimensions: 206*47*30mm

Compatible Battery Code

ASUS 90-NVA1B2000Y, ASUS A31-U20, ASUS A31-U80, ASUS A32-U20, ASUS A32-U50, ASUS A32-U80, ASUS A33-U50, ASUS LOA2011,

Fits Models

U89 Series(All), ASUS U81 Series(All), U20 Series(All), U20A, U20F, U20FT, U20G, U50 Series(All), U50A, U50F, U50V, U50VG, U80 Series(All), U80A, U80E, U80F, U80V, U81A, U89 Series(All), U89V, and more ASUS notebook batteries.

ASUS u89 (All) Laptop Batteries Guarantee

  1. We offer 30-Day Money Back, 1 Year Extender Wattanty for ASUS u89 (All) battery.
  2. 100% New High Quality Battery ASUS u89 (All).
  3. Replacement lithium ion battery U89 Series(All) can be 100% compatible with OEM ASUS u89 (All) laptop batteries.
  4. The ASUS u89 (All) notebook battery pack is Brand New!
  5. We have Great After Seles Service Department for ASUS u89 (All) Batteries,fast respond to your request!
  6. Fast Delivery if you order the ASUS replacement battery U89 Series(All).
  7. ASUS u89 (All) battery is lithium ion battery.
  8. Order Your ASUS u89 (All) Laptop Battery Before 2:30PM We Will Usually Ship The Same Day
  9. We are power seller and have up to 99.6% positive feedback!

ASUS u89 (All) Laptop Batteries User Tips

  1. How to choose between two batteries with different Watt hours (Whr) or milliAmpere hour (mAH)?

    Higher Watt hours (Whr) or milliAmpere hour (mAH) on the same system under the same operating conditions means longer battery run time. For example, if you compare the same system, running the same applications, the ASUS u89 (All) battery with 75Whr would provide approximately 37% more run time than the 53Whr U89 Series(All) battery.

  2. How to keep my ASUS u89 (All) battery healthy?

    U89 Series(All) battery packs should ba charged for 12 hours when you first get them. Laptop batteries are completely dischardged at the time of purchase, and need a full charge before their first use.

  3. How to deal with my ASUS u89 (All) battery when it is not used?

    Don't leave your U89 Series(All) battery inactive for extended periods of time. Even if you use AC power most of time, use the battery periodically to keep it in good condition. Unplug your AC adapter when the computer is not in use to prevent overcharging.

  4. What should I do for battery storage for a long period of time?

    Don't store your battery ASUS u89 (All) for long periods plugged into or attached to any power source, including AC adapters and laptop security carts plugged into an outlet; Charge batteries before storing. The recommended charging time should not exceed 1 hour.

  5. How to maximize my ASUS u89 (All) battery performance?

    To get maximum performance from the battery, fully optimize the notebooks power management features prior to use. The power management system conserves U89 Series(All) battery power by setting the processor to run at a slower speed, dimming the screen, spinning dowm the hard drive when it's not in use and causing the machine to go into sleep mode when inactive.