What should I do if the portable mini 10000mAh magnetic powerbank cannot be turned on?
1. No electricity
If the portable mini 10000mAh magnetic powerbank cannot be turned on, the first thing you should think about is that the power is used up, and there is no power inside the mobile power supply to support the power-on work. At this time, you should charge it first.
If the portable mini 10000mAh magnetic powerbank is not damaged, it should be able to turn on after charging for about ten minutes.

2. The boot method is wrong
But if you still can't turn on the phone, first check whether the booting method is correct. Many portable mini 10000mAh magnetic powerbank can be turned on by pressing the switch key, and some novel mobile power supplies use a design of shaking the power to detect the power. I would like to remind everyone here that many mobile power supplies do not need to be turned on. They can be charged automatically when they are plugged in, and they will automatically shut down when fully charged. There is no need to manually switch the machine, which is very smart.
3. Poor contact or internal failure
If it still can't be turned on, it may be that the connector is in poor contact and cannot be charged, or there is an internal failure. At this time, you should apply for after-sales service to the merchant. Never disassemble the portable mini 10000mAh magnetic powerbank yourself, it is very easy to cause spontaneous combustion and other accidents.