That's worse than the old battery I was replacing

This battery fits my Lenovo Thinkpad perfectly but after ten cycles, it just doesn't hold a charge. (It never held its charge from the first cycle.) When fully charged the laptop will run 45 to 50 minutes before reaching 7 to 10% of battery life. That's worse than the old battery I was replacing. Now I will have to keep the old battery as a backup. This truly shows that you get what you pay for. I didn't want to pay the full price 70 or so dollars for the manufacturer's battery, so I paid a lot less and got a piece of junk.

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