ASUS F9S laptop battery -rechargeable ASUS F9S battery

This ASUS F9S battery with precision-engineered and rigorously tested for voltage, capacity, compatibility and safety can meet or exceed original specifications.

Capacity:	4400.00mAh	Voltage: 11.10V
Color: Black		Weight: 476.28g
Dimensions: 203.90x48.30x26.00 mm
Battery Type: li-ion
Product Type: Replacement

List Price:	US$ 104.28
Price:	US$ 73.00
You Save:	US$ 31.28 (30% off)

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Replacement Battery Part No.:

90-NER1B1000Y
90-NER1B2000Y
A31-F9
A32-F9

Replacement Laptop Machine Part No.:

F9Dc
F9E
F9F
F9J
F9S
F9 Series

To prolong ASUS F9S Battery's life, please keep the following tips when using ASUS F9S Battery pack.

Before using a new ASUS F9S Battery, it must to take over 12-14 hours to fully charge it(These is no problem to over-charge it).
A new ASUS F9S Battery comes in a discharged condition must be charged before use (refer to the devices manual for charging instructions). Upon initial use (or after a long storage period), this ASUS F9S Battery may require two to three charge/discharge cycles before achieving maximum capacity.
If you don't use your ASUS F9S battery for a long period, we recommend storing ASUS F9S battery in a clean, dry, cool place away from heat and metal objects. And it is important to condition (fully discharge and then fully charge) the ASUS F9S Battery every 2-3 weeks. Failure to do so may significantly shorten the battery life (this does not apply to Li-ion batteries, which do not require conditioning). To discharge the ASUS F9S battery, simply run your laptop under the battery's power until it shuts down or until you get a low battery warning.
Don't incinerate or expose battery to excessive heat.
Do not impact this ASUS F9S battery or using sharp objects hit it.
It's normal for all batteries losing some capacity over time. A tiny amount of capacity is lost every time when your ASUS F9S battery being discharged and recharged. Using an aggressive power scheme may allow you to recover some of the battery's capacity. Keep your BIOS up to date, some updates include enhancements for power management. Some laptop systems also have specific tools to manage battery life.

Why shop ASUS F9S battery in Yobattery.com?

Our Price:
Brand-new ASUS F9S laptop battery with high quality at bottom price.
Our Quality:
All ASUS F9S batteries in Yobattery.com are made from the highest quality parts, the ASUS F9S battery are tailored made according to the original size, whether the battery appearance, size and quality are the same as with the original one.
Battery Certification:
ASUS F9S batteries are tailored made according to and 100% compatible with the original one. And all batteries have got CE, UL, EMC, CQC, ROHS and many other international certifications.
Our Service:
Yobattery offers 1 year warranty (with no restocking fee) on all laptop batteries that we sell, and all our batteries carry a 100% customer satisfaction guarantee.
100% compatible with original ASUS F9S battery