Excellent battery for my Palm Tungsten T3

Although the Palm Tungsten T3 is already a bit "out of fashion", I still like to use it.
Over the years, the battery is becoming weaker. I decided to perform the not entirely simple battery change themselves, with the help of various instructions from the Web succeeded much.
As a replacement battery I wanted a really good battery and not necessarily the cheapest model.
My research revealed that a lithium-polymer battery is a good choice and the capacity of 1,100 mAh is also very good (original battery has 850 mAh). So I ordered this battery here at Amazon for and am very happy with it. He was summoned to 75% and keeps the tension very well.
The sending by the seller was fast and reliable. Now I'm talking about an 8-year-old palm, the back "as new" condition, thanks to the acquired here Li-Polymer batteries.