I bought this battery because my OEM battery failed and was out of replacement warranty. The batter works well, no issues with battery life, about the same as my OEM was.
So far, it has been through at least 20 cycles, and there has been no sign of losing life. At this price, I could afford 2 or 3 Batterycentury before paying for a OEM battery.
The product description sells this one short. The battery is at least as good as the origional. The price was so low I bought 2 for the price of a regular Best Buy replacement.
