PowerSleek 7000mAH 2.1A Fast Charging Portable Slim External Battery Pack Power Bank for iPhone 6 6S 7 Plus, iPad Mini 4 5, Samsung Galaxy S7 S6 Edge, Note 5, LG G5 G4, HTC 10 - Gold TWO CHARGING MODES:10W fast wireless charring mode only support for Galaxy S9,S9 Plus,S8,S8 Plus, Note 8,S7,S7 Edge,S6,S6 Edge Plus and Note 5;5W standard wireless charging mode works for iPhone X, iPhone 8 Plus, iPhone 8 and also work for the QI wireless charging standard devices. SIMPLE wireless charger just need put the phone on it then you can easily complete the charge when you put your phones you can put any directions you like,360placement.It's simple and convenience. SENSING DISTANCE: Can charging with or without a phone case, the sensing distance&lt;8mm.There is no need to take off a phone shell very convince to charge. TEMPRETURE CONTROL&CERTIFIED SAFE: While setting the fast charge temperature of the phone more than 40 wireless charger will automatically switch from fast charge to normal charge to protect phone and devices is not damaged. And low wireless charging internal addition of magnetic separator, does not affect human health. And it works with blue indicator, when abnormal work the red and blue will flashing alternately. ULTRA THIN STRCTURE:A very slim structures will easy you take and not take space of your bag. You can take Elec Rat wireless charger to anywhere you want.