Guide to Buying Asus Laptop Computer Batteries

Asus laptop computer batteries allow you and your laptop to stay mobile in an increasingly mobile world. With more powerful laptop computers that do everything from gaming to HD quality video, the chances that you'll need more power for your notebook are very high. Here are some tips to help you purchase the right battery.

When to Buy a New Asus Laptop Battery

The most obvious time to buy a new battery is when your current one no longer holds a charge for an appropriate amount of time. Most battery charges now last two to three hours, so a good rule of thumb is if your battery can't make it past that one hour mark. With battery technology improving every year, chances are you'll get one that lasts longer than your original one.

Many laptops are designed to keep you highly mobile, but still doing what you love to do. If you have one designed for gaming or HD video, then you know that those features drain a lot of power and your current battery may not last as long as you like. In this case, buying a second battery will keep you mobile longer and doing what you love.

Know Which Battery Fits Your Asus Laptop

Once you've determined that it's time to purchase a new battery, the most important thing to know is what type you need. Each laptop requires a battery that is very specific to its make and model. A new one won't do you any good if it doesn't fit your computer and can even cause some damage. While it may seem confusing at first, most sites that sell batteries organize them by brand and model of computer so that you can easily find the one that works with yours.

While most laptops now use lithium-ion battery technology, any older laptops may still have a nickel-cadmium battery. Most computers can only accept one chemistry, so make sure you buy the right kind. The life of the battery and the charge usually last longer.

Pricing and Warranties for Asus Laptop Batteries

While you may be tempted to go for a used or refurbished battery because it is cheaper, think twice before hitting the purchase button. Every notebook battery, regardless of brand, has a limited life of two to three years. If the battery you are about to purchase is used, there's a good chance you'll just end up spending more money later. Buying the best new battery you can find is usually going to end up being a better value in the end.

Last but not least, make sure the battery you're buying has at least a one year warranty. That way, you know you're covered if the battery does die before the year is out.