Precision electric screwdriver Wowstick 1F+ XIAOMI NOT spinning not charging FIX and teardown.

In this video you will see me trying to save my Precision electric screwdriver Wowstick 1F+ from XIAOMI that I use and cant be without and it decided to die on me one day. It is not spinning and not charging. It ended up with a … . Come and watch to get to know what happened. Thank you for your time.
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Build desk:

Build Fume extractor:

[Manomic]

thanks. this helped me fix it, replacing the broken gears.

[elmatyelectro]

You save my day. I'll get to fix it. Thanks

[jrd]

Great video thank you! Do you also happen to know the type of charger cable? sadly i lost mine and can't find which type of micro usb it is

[phoenixhot]

Thank you very much for the excellent education I would like to make a request if it is not difficult you can screwdriver Hoto QWLSD012 Also, give me instructions on how to repair it, because no matter how much I search about IC charging, I can't find anything and some of the resistors around 20 pin IC They are burnt and cannot be measured and recognized. If you can show their amount, I would appreciate it.

[marcospinto]

Thank you for the knowledge, keep the good work 😁

[adrienami]

Hi, help me a lot your detailed video, thanks! You think that the gearbox need any lubrication or kind of grease? Seems to me that don't have any.

[stephenproverbs]

can you show the link to purchase that whole charging board and top on Wowstick +1??

[donkal_]

Do you know a way to "reverse" the magnet for the bits? My bits that are not from the screwdriver brand and do not hold. I can't find anything on the internet.

[Jojonut]

Hi, Is there any reason for the magnet that holds the screw in not to work after disassembly? There are 3 magnetic pins in the shaft housing but they seem weak, not really sure how it works. Do you have any insight?

[lfrecords]

hey man i trying to remove the inside out after removing that small security iron inside....but the inside doesnt pull out to see what the problem is....its chargin normaly and when i have the charger on and press both buttons its only lighting the 3 lights it has in pulled very very hard to the point i scracthed the nose has maybe another security mine? i dont see to have anything in the other side and the surrounding outside is a bit hit and its not exactly cyrcle..

[stephenproverbs]

hi, where can I get the top piece with the charging board the USB port, and the plastic cap?? please

[Chillin-fpv]

How long did you have it for before it stopped working? I hope mine doesn't die on my for atleast a few years but if it does i know how to fix it now. Awesome thank you

[Orangeking]

do you have a link to buy the part with the usb on it mine somehow came off

[thehoz]

They call it a wow stick cause that's what you say when it breaks so quickly! Less than 12 months of light use & mine doesn't even have light when you hit the button. Charges fine.

[giancarlogiampietro]

excuse me, I don't speak English and I use a translator. could you please tell me where to find the original wowstick f1 battery?

[khashmeshab]

No. Everything is not fine! You soldered the motor backwards. That's why now the upper button tightens the screw and the lower button unscrews it! Nothing to worry about, but I was screaming at the video to check the motor's rotating direction before putting it back together. And you didn't!