TP-LINK TL-PB10400 10400mAh Power Bank, Original LG battery, 2 USB Ausgang5V / 2A & 5V / 1A. External Battery for iPhone, iPad and Android devices (accessories)
The adapter recharges my smartphone approximately 3x to complete. Weekend trips are no longer a problem. I use this battery now since about half a year and he has left me not once in the lurch. You have to look, of course, that he will always be load