DIY Ultra Compact 8400mAh PD Power Bank

[@AlinCosminTudor-ks9lp]

Nice...I just made one using 3 plastic bottles as a wrap with 6 Li-Ion cells from a laptop battery pack 8040mAh. Charging module 22.5w with PD. It's very nice.🥰

[@md.shofiul9032]

Is it look gorgeous??

[@wenepzoli]

Köszönöm szépen a megosztást! Nagyon kreatív megoldás! Legyen szép napotok illetve mindenki számára erőben, egészségben, békében! Sok szerencsét! Jó ünnepi készülödést! 🎊🎄📸👌🎁🎉🎶

[@kevinlomitzky8745]

das beste Powerbank Modul was ich auch habe funktioniert am besten.

[@Scav1988]

This is a nice little project. Well done And this time even without Parkside :D

[@ErCanEverything]

😃😄🙂🤝

[@ericklein5097]

That’ll keep the board nice and toasty. Sanyos too! Aka heaters. This is one hell of a combo

[@DjaniAgain]

Powerful and easy to craft. As always, good job!

[@ErCanEverything]

I'm glad you liked it Brother🙂🤝

[@FixitEasyDIY]

Watching with pleasure 😊

[@ErCanEverything]

🙂🤝🤝🤝

[@welderart81]

that very good power bank...my friend great power

[@ErCanEverything]

Thank you my Friend🙏🙂🤝

[@OsascogamingBrSP]

Simple and useful, I will make it just like you did haha thank you!

[@lenarramirez1488]

Thank you for sharing ideas! 🥰 Does it need BMS?

[@lenarramirez1488]

Hoping for your reply. :))

[@ErCanEverything]

No need BMS because the batteries are connected in parallel 1S 4P

[@lenarramirez1488]

Thank you very much for your reply! Hoping to see more of your videos! :))

[@philordrubis984]

then try carry that item in train station 😂

[@MrSinoop]

is the modul have Pass Through charging? kindly please check or make the video

[@chimeragaming56]

I saw your 12v7ah to 12v16ah conversion and it got me thinking can i use that on a motorcycle with electric starter will it last long? also on this build will it produce heat if I upgrade the battery pack to 20000 mah. thank you very much for the tutorials it helps a lot instead of buying a power bank that has sands on it.

[@ericklein5097]

You should really use LiFeP04 cells. A123 M1B’s are good for engine starting since they can burst 120A. Your typical 32700’s will probably need several in parallel. As long as the location of the battery does not get above 50C it should last quite a long time but you need to measure the charging voltage to make sure that your bike isn’t putting out more than 14.4-14.6V to charge the battery. You also MUST include a BMS otherwise your cells will overcharge instantly. The BMS must be rated for the starting current. I think ANT or Heltec makes a good one. A 4S2P pack would be tiny and should have no problem starting your bike but a 4S4P pack would last long and would be less likely to fail if you left your lights on because the BMS will cut out around 8V so not enough to start your bike but not low enough to kill the cells. 4P gives you 10Ah and more than enough starting current (12V @480A only if your connections can support that) A123 are hard to spot weld and solder so buy a pack you can cut 4S4P out of don’t use raw cells

[@SubbuSubbu-fy2kr]

Good attempt but change background slow feeling music All the best with love india bangalore

[@AlexGarage24]

Блет, на питание нужно брать провода от китайский наушников, там всего-то потребление с АКБ больше 4 А тока, а то росточительсто такое использовать такие толстые провода))

[@bridoc519]

Well done.

[@사랑스런몽]

좋은정보 감사합니다

[@ErCanEverything]

Thank you🙂🤝

[@chekrafi8034]

how many modules like that can be up to a maximum

[@giovanninongbri2250]

When i try charging with the type c input there is no blue light indication and battery led percentage keeps on blinking rapidly. Why?

[@ErCanEverything]

What is the voltage across B+ and B-?

[@giovanninongbri2250]

@@ErCanEverything my battery is 3.7V 2600mAh and it's showing 4.1V only across B+ and B- but no indication that it is fast charging.

[@ErCanEverything]

With only one 2600mAh battery, I don't think it will be able to charge quickly. Because to convert 12V x 1.5A = 18W, the battery must provide 3.7V x 4.86A = 18W. With only 1 cell you cannot achieve this. The module may be trying to switch to QC mode, but when the battery voltage drops, it suddenly remains in standard charging.

[@DroneSurf]

Still I prefers having a BMS in case 1 cell is overcharged. Is more secure with BMS.

[@xuyi_wang]

nice work

[@ErCanEverything]

Thank you🙂🤝

[@tcirit]

What about heat/ thermal dissipation? Good job by the way. Thanks 👍

[@ErCanEverything]

It doesn't heat up at all and I'm very happy with the PCB. by the way, I didn't know that the Type C port works in both directions, that is, as PD

[@techbears670]

This pcb use synchronous buck boost converter and its very efficient it cannot produce heat so mach so that is ok

[@AHMED_Q0]

كفاءة المحول هيه 84 😍

[@GawarKoda]

Superb

[@techbears670]

Make solar system to chage this power bank 20watt ?

[@GawarKoda]

Nice bro

[@tech_ji_solar_electronics]

Ali express can ship to india

[@l5_229]

Please put a link on equipments

[@ErCanEverything]

They are in the description👇

[@sezmoon]

Is there anything you can't do? 😅

[@ErCanEverything]

🤔🙂😃🤝

[@pantudino14]

One day we will see - ErCan making starship... 🤣🤣🤣

[@prodhantopr777]

One day we will see that ER can everything making another planet with life

[@ErCanEverything]

😄😅

[@ErCanEverything]

😄😄😅

[@DreamsVille77]

Nice

[@electronic7979]

👏👏👏

[@maxbrenson21]

Cool

[@ErCanEverything]

Thank you🙏🙂🤝

[@emres4234]

Kart n11 de 230₺ maşallah alirxprrs ile bir miktar belki vergiyle daha ucuza gelebilir eline Sağlık

[@ТехноФікс]

👍👍👍

[@ErCanEverything]

Thank you🙏🙂🤝

[@matousbarina3706]

To nemá kapacitu 8400ma

[@zindan2698]

👀👀👀👀👀👍👍👍👍👍👍👍👍

[@ErCanEverything]

Teşekkür ederim🙏🙂🤝

[@zindan2698]

@@ErCanEverything bu ürünlerinizi satıyor musunuz saygılar

[@ErCanEverything]

Yok satmıyorum🙂

[@xxxx015]

The heat gun killed half the battery health

[@pabitraproblemandsolution4833]

2200maH × 4😂😂😂

[@ErCanEverything]

Man, I've got all kinds

[@ErCanEverything]

From 2200mAh × 4 to 50,400mAh😉 kzbin.info/www/bejne/rIPclYCkaqdmea8

[@ErCanEverything]

And 50400mAh (3S 8P x 2100mAh) kzbin.info/www/bejne/aKnMo6qCiryKY7c

[@PizdaRusni2023]

PowerBomb🤣

[@ErCanEverything]

🤣

[@shimulsheikh9395]

Nice

[@ErCanEverything]

Thank you🙂🤝🍀

[@yuriselektro2236]

👍👍👍

[@ErCanEverything]

🙂🤝🤝🤝