First of all, you have to know about MacBook Pro computers that they are a member of Mac family and they are divided in three models including 13”, 15” and 17 “ versions.
One of the most important components of a laptop is considered the battery. Usually all Mac computers contain lithium polymer battery which are famous for its long lasting battery life. Don’t forget that you can contribute to maximizing the battery life. For this process it is very important to reduce the screen’s brightness to a comfortable level.
Then turn off the Airport and Bluetooth when you don’t use them. In order to optimize the battery life it is very important the recharging process. It is advisable to use the laptop until the battery is completely discharged. Then you have to leave the notebook turned off for at least 5 hours. Finally, you can reconnect the power cable into the electrical state and you can charge it until it is full. In this article you will find all the information that you need about the battery for MacBook Pro. It is advisable to check sometimes the battery’s charging status. You have to know that rechargeable batteries have a limited number of full charges. In MacBook Pro computer’s case this number is 300. After you have crossed this limit, the battery can lose its performance. In order to check this number, you have to open the “Apple Logo” from where you have to click on the “About this Mac” application and you have to select the “More Info” option. From the appeared window you have to click on “Power” button. Here you will find all the information that you need related to the battery for MacBook Pro. You will see the cycles number, the battery’s charging ability and many others. In case that the battery crossed the admitted limit you have to replace it.
Because the new MacBook Pro family contains a non-removable battery you have to choose between three options. In case that you need the laptop in the same day, it is advisable to choose Apple’s Store. They will change the battery in few minutes. First of all you have to verify which MacBook Pro model you have, because they have different prices. In order to change a 13” or a 15” battery you have to pay around 130$. The 17 inches model’s battery replacement is 180$. These prices don't include tax. You can also mail the battery to Apple’s Store in case that you don’t live in United Kingdom. Take in consideration that the mailing process is relatively slow. They will receive your package after 3-4 days. You can also ask for help from an Apple authorized person who lives in your country.