Тёмный

🛠 Electric Bike Charger Repair. Easy fix of e-bike battery faulty charger 

Подписаться
Просмотров 47 тыс.
% 172

Today, we'll make a quick and easy electric bike charger repair. This doesn't require any special knowledge and it is a very popular breakdown faulty of battery charger.
So, today, easy fix!
📚 CHAPTERS:
📑 00:00 Intro
📑 00:11 Description of charging failure
📑 01:05 Checking the output voltage
📑 01:40 Opening the case of battery charger
📑 03:16 Power cord checking
📑 04:01 Unsoldering the protective shield
📑 05:00 Finding charger problem
📑 05:24 Сleaning the PCB
📑 06:54 Additional checks of board components
📑 09:30 Fix of the charging power supply failure
📑 11:20 Last charger checks
📑 12:21 Checking output voltage operation
_________________________________________________________________________
🙏 I DID HELP YOU - YOU WILL HELP ME
🔗 PayPal ➥ paypal.me/xvoland
🔗 RU-vid Sponsor ➥ ru-vid.com/show-UCZfRmpGvxEtsUPrQqNCpkOQjoin
🔗 Patreon ➥ www.patreon.com/xvoland
_______
✔️ BUY ON ALIEXPRESS:
🛒 42V 36V 29.4V 2A Xiaomi M365 Electric Scooter Charger electric scooter lead acid battery charger for 41.4V electric bike wheelchair lead-acid battery Charger
➥ s.click.aliexpress.com/e/_AaVM30
➥ s.click.aliexpress.com/e/_9jXwtG
➥ s.click.aliexpress.com/e/_Apky5y
➥ s.click.aliexpress.com/e/_Adndzg
👉 Note: Some of these links have an affiliate code, if you purchase with these links - you'll be supporting me and these videos at no additional cost to you. Thanks for your support!
_______
⚠️ Content used is strictly for research/reviewing purposes and to help educate. Thank you!
_______
🎥 Video URL: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-DMqLSI-4IwM.html
#ebike #escooter #howto #howtofix #howtovideo #repair

Наука

Опубликовано:

 

12 июл 2021

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 46   
@xVoLAnD
@xVoLAnD 3 года назад
*Electric Bike Charger Repair. Easy fix of e-bike battery faulty charger*
@madmanmenacetv2761
@madmanmenacetv2761 2 года назад
I have kugoo kirin v1 e bike , and it wont charge anymore, green light stays on the charger
@unknown-hcckfyoh9
@unknown-hcckfyoh9 2 месяца назад
i have a 42v charger it got damaged by water and its not working and the led is also not working
@christopherjohnson6043
@christopherjohnson6043 2 года назад
Thank you, my 48v 3 Amp charger just blew 30 minutes ago. This is very informational hope I just need a simple Sauter as my issue was the same. Spark same explosion no voltage
@xVoLAnD
@xVoLAnD 2 года назад
Good luck with the repair!
@drewlove5598
@drewlove5598 Год назад
,zß
@maciejc.617
@maciejc.617 Месяц назад
How could you property measure with DMM parameters of parts which are still mounted on the pcb? That's absurd. 1) some other parts are connected parallely to the measure one. 2) DMM apply some voltage during (for example resistance) measurement, so you could damage some more sensitive IC's.
@xVoLAnD
@xVoLAnD Месяц назад
90% of measurements and fault detection - is done with a multimeter. Damage to chips with a multimeter maybe, but it's not that electrical instrumentation. I see no point in arguing with you, thanks for your comment.
@shubhsharma4165
@shubhsharma4165 Год назад
My charger showing both red and green light what is the reason
@user-ny2he1lq4p
@user-ny2he1lq4p 5 месяцев назад
Check the output wire, is it intact?
@StankovicIvanINTER
@StankovicIvanINTER 2 года назад
I have a charger 42V outout but when i mesure it voltage jumps up and down from 40V to 60V constantly. What could be the problem what do i need to change to fix it?
@xVoLAnD
@xVoLAnD 2 года назад
This may have many reasons. But according to the described behavior, I can assume the failure of the capacitors in the PWM circuit
@StankovicIvanINTER
@StankovicIvanINTER 2 года назад
@@xVoLAnD Capacitors are fine... there is ic Ob2269cp. Could it be possible that if this ic Ob2269cp works badly it couses the charger to behave like this?
@xVoLAnD
@xVoLAnD 2 года назад
@@StankovicIvanINTER Of course it can, but you can check. Make sure there are no broken tracks. I would also recommend checking all the resistors, especially the NTC is connected to (pin 5) . Check again the capacitor and the diode on the (pin 7) Check the voltage on pin 3 (somewhere 16 volts). Important that the transistor (connected to pin 8) is working and not broken.
@FAIRNOUN
@FAIRNOUN Год назад
Sorry, I'm not technician and this could be the last of the possibilities but multimeter with low battery can show erratic readings.
@animationdude1925
@animationdude1925 11 месяцев назад
How do you fix the cable end
@xVoLAnD
@xVoLAnD 11 месяцев назад
What do you mean?
@markj6984
@markj6984 Год назад
i have a charger for my ebike thats reading low at the output. i took it apart and saw no visible damage. it sits somewhere aroundf 36 but jumps up and down when it should be sitting at 54.6 volts. just trying to save this so i dont have to buy another
@xVoLAnD
@xVoLAnD Год назад
It is necessary to look at the PWM strapping.
@user-ny2he1lq4p
@user-ny2he1lq4p 5 месяцев назад
Check the output wire, is it intact?
@starlord8200
@starlord8200 Год назад
Привет можешь помочь починить зарядку 48 вольт для самоката? Подключил наоборот плюс и минус к аккумулятору и перестала заряжать и мигает светодиод постоянно
@xVoLAnD
@xVoLAnD Год назад
Привет, ты в какой стране? Пересылка ко мне будет стоить новой зарядки 🤨
@xVoLAnD
@xVoLAnD Год назад
В одном из комментариев, я объясняю что проверить
@starlord8200
@starlord8200 Год назад
@@xVoLAnD я вообще в Испании живу, хотел чтобы рассказал просто, из комментария понял что нужно всё проверять и резисторы и конденсаторы и транзистор, но там много всего, особенно резисторов, как их проверять что выпаивать все?
@xVoLAnD
@xVoLAnD Год назад
@@starlord8200 А, я в двух странах ))) и частенько езжу по делам по ЕС. Как я могу тебе рассказать, если в глаза не видел твою зарядку и не могу измерять?
@starlord8200
@starlord8200 Год назад
@@xVoLAnD а если на транзисторе, как на видео, эмитер с коллектором коротит это нормально?
@ELH.81
@ELH.81 2 года назад
What are you spraying?
@xVoLAnD
@xVoLAnD 2 года назад
I was cleaning off the old flux. This is necessary to stop the oxidation of the contacts.
@oataoc5339
@oataoc5339 2 года назад
Wtf r u doing
@xVoLAnD
@xVoLAnD 2 года назад
Repairing an electric bike power supply
Далее
ПОКУПКА ТЕЛЕФОНА С АВИТО?🤭
1:00