The battery can also be connected to many other devices. Thus, for example, the battery life of Bluetooth speaker extend to several hours to charge a Bluetooth headset or operate a LED lamp with USB port. Suitable power bank is also for older phones and iPhones. Here you have to charge to connect easily the respective original charging cable with suitable connection. Cable can be found here also to order: [2-Pack] COM PAD 2-in-1 Multi USB Y adapter Sync and Charger Cable Set 1x0.3m 1x0.9m black and white for Android smartphones, tablets, Samsung, HTC, Nokia , LG, Huawei, Lenovo, Apple iPhone / iPad can not be loaded tablets or laptops. In a recent iPad full battery bank would provide only about 30%. Unprofitable because banks would have more power here.
Child's play is to use the Power Bank. You simply connect the included USB cable to a device to be charged. They will automatically turn on and automatically start the charging process. An on / off switch does not exist. During charging, blue LED lights to show 4 the remaining battery capacity. If only one light shine, then the capacity is less than 25%.
If the Power Bank once empty, they can of course also be recharged. For this purpose it is hung for several hours to the grid. An appropriate USB cable for charging is included. As usual, no mains plug also includes in this Power Bank included. Used is simply the power plug from the smartphone.
The Com-Pad battery charges a connected device very quickly. I see no difference in readiness for direct charging to the mains.
Processes the battery bank is really good. The soft touch surface provides a good grip. Fingerprints remain, because the surface is flat matt. Theoretically, the battery bank attached to a key ring.
The alleged Lipstick size I have to speak again! The battery is significantly larger than a lipstick (as a woman I have a wide range of lipsticks that are all much smaller than this battery), so I find the comparison inappropriate. For the battery is light and fits snugly in the handbag.
The battery I have for some time in operation. A noticeable deterioration of the battery I could not find until now. But I will write again later what the long-term experience.
From me there is a buy recommendation!