LED lamp:
The LED lamp, which is activated by double pressing a button is well suited in the dark to find his cell and infect it.
Size and material:
Unfortunately, the battery pack is mit16 cm relatively long, but it is with 4cm quite narrow. It is positive that the battery pack is very high, since it has an aluminum Ummantlung. With the included bag it can be beautifully packaged.
-Akkuleistung:
With 10400 mAh, the battery pack is large enough to each average smartphone charge 3-5 times without an electrical outlet. Four small lights indicate how much the battery pack is not charged.
-Charge:
When the battery pack but is then empty, it can be charged with the included cable via USB. It works fast and flawlessly
Bottom line, I recommend the product for those who have problems with the battery life of mobile phones.