My belkin doesn't even show any led lights after just 3 weeks. Even after leaving on charge for ages! They are sending me a new one, but is mine fixable?
This type has a typical trouble, the usb port is lightly wired, easily breaks . To fix, the + - has to be soldered, and the whole usb port needs superglue around both sides, or else the soldering will break.
My Li-polymer 18000 mAH power bank has never worked properly; solar discharges it instead of charging it. Suspect internal wiring between solar and battery must have reversed polarity. I can charge battery from USB OK, and blue LEDs correctly indicate presence of sunshine, but sunshine causes battery to go down instead of up
I am surprised XiaoMi quality is this bad. They wave soldered a connector with barely any solder paste knowing it's a connector that would take a lot of repeated force from internal and removal. I assume the microUSB connector won't fare much better...
My problem is that I went to charge the bank with one 3.7v lithium cell and looks like I put polarity wrong it not working again anytime I plug it it become extremely hot but not charging and since the charger I use has three usb I plug my phone to it also now anytime I plug the power bank my phone just says charger disconnected pls help me
سلام دوست عزیز بنده پاور بانکم شیاومی ۱۰ هزار هست باتری پلیمری داخلش هست ۲تا سوکت داره برای شارژ اندروید و تایپ سی که تو جفتش شارژ نمیشه و میدونم که پایه هایی که برای شارژ خود پاور بانک که ۲نوع هستش سالم است الان میخواستم بدونم من باید سراغ کدوم قطعه برم خودم کااموز تعمیرات موبایل هستم ممنون میشم راهنمایی کنید
كيف يتم لحام البطارية مع البورد للباور بانك زي يلي مع حضرتك مع العلم ان البطارية ذات سطح ناعم واملس لاتلحم ولا مادة اللحام والقصدير تلحم بها عندما تفصل عن البورد وشكرا