Simple way to adjust the 42V e-Bike charger Voltage using some Resistors

Подписаться 327 тыс.

Просмотров 4 тыс.

50% 1

#ErCanEverything #eBike #Charger
❗❗❗DANGER High Voltage❗❗❗
⚠️Warning, don't do this if you don't know anything about electronics❗
💥In this video I will reduce the voltage of a 42V electric scooter charger to 28.8V so that I can charge the 20S Ni-MH batteries of another scooter that does not have a charger
You can find featured products here (Affiliate links):
📌42V 1.5A Electric Scooter Charger: s.click.aliexpress.com/e/_DFv...
📌Digital Multimeter UNI-T UT89XD: s.click.aliexpress.com/e/_EJN...
📌GVDA GD300 Soldering iron: s.click.aliexpress.com/e/_Dej...
📌ATORCH DL24MP - 150W: s.click.aliexpress.com/e/_DFh...
📌5.5 x 2.1 DC Female Connector: s.click.aliexpress.com/e/_DCt...
🔋AllPowers R1500 Power Station: iallpowers.eu/?ref=ErCanEvery...

Хобби

Опубликовано:

16 апр 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 13

@accidentalengineering Месяц назад

A slightly more elegant solution would be to just replace with appropriate valued SMD resistor(s) 👍

@ErCanEverything Месяц назад

That's right, but when an idea comes to me and I can't wait for the delivery of the parts, I do it in an alternative way. That's my style🤷

@ErCanEverything Месяц назад

By the way, I dug about 30 minutes while looking for a similar resistor in old boards,but nothing🤷

@Fl0B Месяц назад

Could be even more useful with a small potentiometer

@alexandres8846 Месяц назад

the decrease voltage to increase current. the double of amps!

@ErCanEverything Месяц назад

That's right, but its current regulator is fixed to 1.5A and I didn't want to complicate the circuit🙂

@zindan2698 Месяц назад

👀👀👀👀👀👍👍👍👍👍👍👍👍

@electroniquepassion Месяц назад

👋👋👋

@ErCanEverything Месяц назад

👋👋👋🤝🤝🤝❤️

@SLNDcreations Месяц назад

Are you indulging in self-indulgence?😅😂😂😅😅

@ErCanEverything Месяц назад

I didn't quite understand what it meant.

@YeahNoTellTheTruth Месяц назад

Poor 42v battery charger, they are always useful and easily sold. I would suggest to do this with another charger instead if you can. Also there are other ways to test where the voltage is dropped which is safer and wasted opportunity to teach.

@ErCanEverything Месяц назад

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ph2oiAMepdw.html