From this short essay, umibuy.Com will teach you how to buy the right computer battery, especially the laptop battery.We all know that with the development of technology, the functions of the computer are constantly changing. When the functions are constantly adapted to the development, its role can be fully played.So when you keep your powerful computer working for a long time, the battery inside it will run out very quickly, at this time, you have to replace the battery as soon as possible, and then your laptop is working again.Do you need to replace the laptop battery?Of course, you can answer yes ".Learn how now!First of all, make sure you buy the right laptop to replace the battery.If you are not sure about the model of the laptop battery, then you can easily find it on your computer.Go to Control Panel, click power options, select the meter tab, and click the battery icon.From there you should be able to determine the model and model of your battery.Also, if you would like to find it after the market battery, please enter the model number in your favorite search engine.Before purchasing a battery made by a non-manufacturer, make sure to check the company's reputation.Some of the batteries on the market were found to be on fire, without charging and without charging at all.Also, if you would like to purchase an OEM battery, please visit your laptop manufacturer's website and search for the model number.OEM batteries will be more expensive but will be more reliable.If you are planning to purchase the original battery, please be prepared to easily cost $100.The method mentioned above is to teach you how to buy a replacement battery for your laptop.There are several ways to buy an external battery to tell you how to buy it.These external batteries are very useful, doubling the service life of the laptop.Here are some ways to make sure you always charge.1.Replace the internal battery.Most laptops are equipped with replaceable internal batteries (one major exception: the latest MacBook Pro model, which permanently built the battery into the chassis ).In this case, doubling the life of the battery is as simple as buying a second battery ---When the power runs out, just swap two.In this case, your main decision is whether to buy an OEM battery or a third batteryParty replacement for laptop work.Third-Party batteries compete with brand models by being cheaper than brand models or offering more power.The best way to judge the power of these batteries is to compare their amps.But these batteries are cheaper, but the quality may not be high, so you have to do a detailed study of them.2.External battery.The second method is to connect the external battery pack;Typically, the size of these laptops matches your entire laptop and is attached to the bottom of it.There are two types of external batteries.It will provide a standard power input cable for your laptop--That is to say, you connect the battery to the laptop when you need it, it thinks it is extracted from the wired power supply-Or it provides a normal wall jack where you can plug in the charger.But for those who often spend more than a day or two on the road without a normal charging opportunity, they may be a good choice.3.Finally, consider alternative ways to keep the battery charged.Experienced road warriors have developed the habit of finding power outlets wherever they go ---Airport waiting area, hotel room, coffee shop--Drink as much juice as you can for 10 minutes.An addition to the external cable, which allows the car or airline power jack to charge, may solve your power problem more effectively than the second battery, with the advantages of lower cost and lower weight-on.In the wholesale market of electronic products in China, there are too many computer accessories;You can find accessories for your laptop to replace the battery.At umibuy.Com, too many models can make you choose.They are high-quality, low-Price, you can enjoy low wholesale price and free shipping if you buy from it.Take this opportunity now!