Which Tools Do You Need for Battery Installation? OEM stands for 'original equipment manufacturer,' so this was made by the same company that created your original battery, which means that it should work properly. This number is on the battery itself, and you can probably find it in your manual as well. Each battery has an identification number, like BH5X or BT-50.When you shop for batteries, just match up the battery to your phone model. Whether you have a Moto X or a Motorola Razr V3, there is a specific replacement battery for every type of mobile phone. Looking at batteries can seem confusing, but its not that difficult when you know exactly what youre looking for. Now that you know that your original battery needs to be swapped for a new cell phone battery, you need to make sure you get the correct type. These are signs of a bad phone battery that requires replacement as soon as possible. When you touch the back of your phone, it feels hot, misshapen, or bulging.You used to be able to go all day without plugging it into the charger, but now you must power it up every few hours. You may notice your phone doesnt stay charged for as long as it used to, and the battery life is simply degrading.It also wont even show a full charge after its been plugged in for an extended period. You may even only be able to use your phone when its actually connected to the charger. You keep plugging your phone into the charger, but it wont hold its juice.Since there are many small components and parts that make up a cell phone, its difficult to know what might be wrong when theres a problem however, there are some telltale signs to keep an eye out for that let you know when your cell phone requires a new battery. When Do You Need to Replace Your Battery? Fortunately, buying batteries isnt difficult after you know what you are looking for. When your Motorola phone battery has seen its last charge, its time for a replacement to extend the lifespan of your phone. Though rechargeable cell phone batteries are meant to stand the test of time, they can become worn out and require replacement following charge after charge.

Motorola cell phone accessories