A little later, in January 2015, I bought a second Power Bank of Xiaomi, this time for my wife. This took “only” 2 months and arrived in March 2015.
The first Power Bank of Xiaomi It lasted less than a year and has stopped working. Purchase then a ASUS ZenPower 10050 Mah and a Bumper for the same. This is the power bank I've been using till today, without any problem so far.
Recently the second Power Bank of Xiaomi that stopped working, which I think is a good indication that this really isn't a good product. I decided to purchase then a second ASUS Laptop Power Charger Bank Zenpower 10050 mAh, for my wife.
At first she had chosen the silver model. But, to not be like mine and eventually confuse the two when traveling, She ended up opting for pink. With the bumper the two are the same, Since both have the bumber black, but just pull the tip of the bumper to see which is which.
Check out some pictures of the second ASUS Laptop Power Charger Bank Zenpower 10050 mAh:
As she uses the power bank a lot more than I, find out more about the durability of the ASUS Laptop Power Charger Bank Zenpower 10050 mAh, because my spends most of the time connected to a USB port loading and just usually use it when traveling, While hers is used almost daily.