5000mAh Magnetic powerbank with bracket

Strong magnetic attraction. 
Lithium polymer graphene synthetic battery core. 
Rubber oil feels good. 
Thin and light. 
With aluminum alloy bracket. 
Uses dual coils, can charge mobile phones and Apple watches, etc. 
Automatic wake-up function is designed using the Hall principle, that is, wireless charging can be performed without pressing the power button.(Wireless chargers on the market must press the power button before the wireless charger can conduct electricity.)