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Cell Phone Battery

How do I replace my cell phone battery?

How do I replace my cell phone battery?

If you have found that your cell phone is dying mid-day even with minimal use or that you are frequently without power when you need it most, it may be time to find a replacement cell phone battery. There are a few things you need to know before you buy and install new batteries.

Finding Compatible Batteries

Just by looking at different cell phone models you can tell that they will require different batteries. Phones come in an almost endless variety of sizes and shapes. Finding a battery that will fit in your phone is the first step. Make a note of the brand and model number of your cell phone. When you start shopping, look for cell phone batteries that state their compatibility with your phone model. Also take a look at your old battery. Does it have an identifying number? If so, this also can help you find a replacement that will work properly in your cell phone.

Types of Cell Phone Batteries

There are four common types of cell phone batteries. Older phones and batteries generally use either Nickel Metal Hydride (NiMH) or Nickel Cadmium (NiCd) technology. Newer cell phone models use either Lithium Ion (Li-ion) or Lithium Polymer batteries. Lithium-based batteries are lighter, thinner, and deliver more power than nickel-based batteries, but they are also more expensive. Depending upon your cell phone, you may or may not have a choice of technology. Check your phone user's manual or take a look at your old cell phone battery to see what technology level you will need.

Installing a New Cell Phone Battery

For many cell phones installing a new battery is a very simple procedure. Remove the cover, take out the old battery, and slip in the replacement. If you have any difficulty, consult your phone's user's manual. While installing the new cell phone battery, take care to keep it clean and handle it gently. This will keep you from harming the battery and potentially endangering yourself. Batteries can be dangerous if handled improperly.