A new battery

Recently, something is wrong with my cell phone. My cell phone’s battery runs out quickly. When I use the cell phone, I can use it for only 30 minutes, so I ordered a new battery yesterday on internet. I had not known that I could order the new battery on internet, so I surprised that. The new battery will arrive about a week later. I want to get it early. By the way, the new battery is free, because it is a service of au. I used my cell phone more than a year, so I could get a new battery. If I use my cell phone more than 3 years, I can get a new battery more. However, I won't use my cell phone more than 2 years. My cell phone's response is slow. I want a new cell phone now if I can, but I can't, because I must use my cell phone more than 2 years on a contract. If I want to change my cell phone, I must pay extra charge. I don't want to pay that, so I cannot get a new cell phone. I can get it on next June, so I have to use my cell phone until next June.

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