Case:
Seams are clean and stable. The zippers make a good impression. In the main compartment of the bag, the TZ31 and an extra memory card takes place. More personally I would not accommodate there, otherwise it could be too tight and could push on the optics of the camera.
In the front compartment can be accommodated problemloss two spare batteries.
At the front elastic band can be, like me, is hanging a small mini tripod (z. B. Joby Gorillapod) that there is also well secured against loss.
The beiligende Lanyard is my opinion though a nice little bonus, but not very useful. I have disposed of this, because I always always attach the bag to the belt loop on the belt.
Battery:
After the first two charging cycles of Patona replacement battery is the original in every way. According imprint he has with 950mAh even slightly more capacity than the original battery. It can be loaded in both the camera and in the external charger by Patona. The time and the charging cycles are but only show if the replacement battery remains high at par with the original battery.
SDHC card:
I use them as a supplement to my 32GB SDHC. The card is delivered in a small plastic protective cover that protects well as the contacts when the card z. B. is stowed in the camera bag.
Certainly the 8GB for pure photographing for a lot of people are sufficient. The included 8 GB SDHC card (Class 6) is also fast enough in order to record video in Full HD (AVCHD / 50p). However, if the camera is actually filming a lot in Full HD, the should purchase a larger memory card.
Conclusion:
Just buy it at this price / performance ratio and for me an absolute must as an accessory for my TZ31. The delivery was accustomed quickly.