Top Quality A41-X550A Laptop Battery Replacement for ASUS A41-X550 A450 P550 F550, Extended Battery Life!

Q: Will my laptop's performance differ if I use your Asus A41-X550A Replacement Battery?

A: Replacement batteries or "aftermarket" batteries will often last longer and provide more runtime than the original equipment manufacturer (OEM) batteries that came with your device. We design the compatible battery replacement so that it provides the necessary voltage as required by your particular device/model. In most cases our factories manufacture the batteries to meet or exceeed the OEMs specifications so that you will see the same or better performance as the OEM battery. In some cases, it is not possible or practical to make a replacement battery's capacity/runtime better than the original. In rare cases, our factories may find it impractical to make the replacement battery's capacity/runtime even as high as the original.

Q: How long will this Asus A41-X550A Notebook Battery Replacement last?

A: There are two factors that govern how long a compatible Asus A41-X550A Battery will last: runtime and charge-discharge cycles. Runtime is controlled by capacity and usage. Capacity is measured in Amp hours or milliamp hours. Battery capacity quantifies the total amount of energy stored within a battery. More capacity equals longer runtime between battery charges.

Q: I do not see my laptop model listed in your Compatible Model List? Will your battery fit?

A: We do our best to list as many laptop computer models that our batteries fit with, but inevitably we sometimes miss a model or two. The best thing to do to insure that our battery will fit in this case is to ask us.

Q: How do I check if this Asus A41-X550A battery is fit my laptop?

A: First, you need to find model name of your laptop or part number of the original battery(e.g. "A41-X550"), and then check whether they are in the "Compatible Laptop Models" table or "Compatible Battery Part Numbers" table. Second, you need to check the voltage (rated) of this battery is the same as your genuine battery. Finally, please compare the image in the "Product Larger Images" with your old battery to make sure you can choose the right battery.

Tips: Batteryfast supply high quality batteries for various branded laptops. We have more than 100,000 notebook batteries, including almost all the laptop computer batteries on the market. In addition, for more accurately searching for the battery, you can click How to find the correct battery fit your laptop? for more details. If you can not find the battery you want, please contact our customer service for help.

Q: How to properly maintain the notebook battery for Asus A41-X550A?

1Avoid constantly charging and discharging - Keep charging laptop with battery plugged in the whole day or even several days will shorten the laptop battery lifespan.
2Regularly fully discharging and recharging - If you charge your laptop for the first time, fully charge it to 100%. After that, to take better care of the laptop battery, keep it 30%-80% charge most of the time.
3Avoid high voltage - To take better care of A41-X550A laptop battery, try to avoid connecting the laptop ac adapter to one power outlet with high power appliances connected, such as air conditioner, refrigerator.
4Avoid high temperature - Laptop battery works best at room temperature. High temperature is the biggest enemy of notebook batteries. Frequently leaving laptop at high temperature will decrease the battery capacity.
5Daily usage - Please recharge immediately when A41-X550A battery reduced to 15% level. It is prohibited to discharge the battery to 0% as that will shorten the battery life and cause damages to Asus laptop battery.
6Do not unplug the battery during charging, better to turn off the laptop when recharge the battery.