How to Convert Old Laptop Battery Into 16200 mAh Fast Charging PD Power Bank

[@promcfire]

Very useful project 💯 😃 but please always test capacity of every single battery cell and even better, test internal resistance to be under 100 milliohms.

[@MrEleman]

What kind of temperature sensor is required? I want to reduce the current output. The board gives out 1.8A to the smartphone and is very warm. I tried to solder different resistors from a few ohms to 100k to the NTC pin. The current does not decrease. Maybe you know how to reduce the current output from the USB-A port maybe by replacing some resistor on the board?

[@matinsveismans]

Remember to check if the battery holds charge before doing this, I know that old laptop batteries don't last long!

[@FixitEasyDIY]

Perfect project 👍👍👍

[@ErCanEverything]

Thank you my Friend🙏🙂🤝🤝🤝

[@kreatywny]

What device you used at 2:17?

[@nnamerz]

A mini spot welder.

[@algivarirramadhan9939]

How much the current going out to the load from each port?

[@muhammetilhan2874]

Ercan hocam sen Türk müsün 😃☪️👍

[@AHMED_Q0]

اتوقع انه من بلاروسيا

[@azimalif266]

what glue is that?

[@O_KODEL_GI_NE]

how could I not understand how to load zadi?

[@DjaniAgain]

As always awesome and very useful transformation! Does this module charge the batteries?

[@ErCanEverything]

Thank you Brother🙂🤝🍀🍀🍀 The Type C port is bidirectional. Using this port as you charge your phone, you can also charge the battery when you connect the charger there.

[@hasnatjamil8821]

bro, ucb-c port not charging my k20 pro, it it taking power from phone instead.

[@valtersouzaribeiro761]

Bom dia parabens muito bom excelente projeto

[@krasimirvalchev9208]

Здравей, колко батерии максимум могът да се използват ? Мерси

[@vick_garage]

Can you make power bank with wireless charging sir...

[@BlastarX]

How do you recharge the powerbank without any BMS or charging input at all ? This look very dangerous.

[@AHMED_Q0]

يوجد نوع من Power Bank يكون شحنه 4.2v ويوجد نوع 4.5v مدمج مع BMS

[@mindaugas49ccm]

I know it looks confusing, but he connected all batteries in parallel, so its 1S type BMS. So all protection and step up charging is in that single board.

[@Farooqbinbachchu-bc7iy]

What is module name?

[@cosminhozoc3464]

Hi, but how do you charge it?

[@ErCanEverything]

The Type C port is bi-directional and you can charge the battery from there, but I forgot to add that in the video🙂

[@ericklein5097]

Yeah lets prevent heat dissipation by sealing in every component on the board

[@ericklein5097]

3:30 someone tell homie what the slits in the nickel are for

[@АлександрНаглый-ж7щ]

Идея класс,а как разрядить аккумуляторы?

[@ErCanEverything]

Thank you.🙂 Why would you discharge them?

[@АлександрНаглый-ж7щ]

@@ErCanEverything зарядить

[@АлександрНаглый-ж7щ]

@@ErCanEverything 🤦🤦🤦🤣

[@АлександрНаглый-ж7щ]

@@ErCanEverything how to charge it?

[@ErCanEverything]

@@АлександрНаглый-ж7щ The Type C port is bidirectional. Using this port as you charge your phone, you can also charge the battery when you connect the charger there.🙂

[@AHMED_Q0]

هل تدعم شحن سريع

[@sauliuskacinskis3691]

used battery...Into 16200 mAh😆😄maybe new batteries ,but old🤣 your power bank with old batteries maybe will have 9000-11000mAh 😉did you look at capacitance,...... internal resistance🥴

[@ErCanEverything]

What does capacity or internal resistance mean? I don't know these things.😅😅😅 This is not a screwdriver or spot welder to make internal resistance so important😉

[@electroniquepassion]

👋👋👋😉

[@zindan2698]

👀👀👀👀👀👍👍👍👍👍👍👍👍

[@ooooqp2189]

bad idea