DIY Ultra Compact 8400mAh PD Power Bank
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- Опубліковано 26 сер 2024
- #ErCanEverything #PD #PowerBank
📌PD Charging Module
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💥How to Convert 12v 7Ah Lead Acid Battery Into 12v 16.8Ah Li-Ion Battery Pack and 50400mAh Power Bank
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Köszönöm szépen a megosztást! Nagyon kreatív megoldás! Legyen szép napotok illetve mindenki számára erőben, egészségben, békében! Sok szerencsét! Jó ünnepi készülödést!
🎊🎄📸👌🎁🎉🎶
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.🥰
Is it look gorgeous??
then try carry that item in train station 😂
That’ll keep the board nice and toasty. Sanyos too! Aka heaters.
This is one hell of a combo
Powerful and easy to craft. As always, good job!
I'm glad you liked it Brother🙂🤝
This is a nice little project. Well done
And this time even without Parkside :D
😃😄🙂🤝
Thank you for sharing ideas! 🥰 Does it need BMS?
Hoping for your reply. :))
No need BMS because the batteries are connected in parallel 1S 4P
Thank you very much for your reply! Hoping to see more of your videos! :))
das beste Powerbank Modul was ich auch habe funktioniert am besten.
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))
Watching with pleasure 😊
🙂🤝🤝🤝
The heat gun killed half the battery health
that very good power bank...my friend great power
Thank you my Friend🙏🙂🤝
Simple and useful, I will make it just like you did haha thank you!
is the modul have Pass Through charging? kindly please check or make the video
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.
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
Still I prefers having a BMS in case 1 cell is overcharged. Is more secure with BMS.
Good attempt but change background slow feeling music
All the best with love india bangalore
What about heat/ thermal dissipation? Good job by the way. Thanks 👍
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
This pcb use synchronous buck boost converter and its very efficient it cannot produce heat so mach so that is ok
Nice
Thank you🙂🤝🍀
Is there anything you can't do? 😅
🤔🙂😃🤝
One day we will see - ErCan making starship... 🤣🤣🤣
One day we will see that ER can everything making another planet with life
😄😅
😄😄😅
how many modules like that can be up to a maximum
Well done.
When i try charging with the type c input there is no blue light indication and battery led percentage keeps on blinking rapidly. Why?
What is the voltage across B+ and B-?
@@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.
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.
nice work
Thank you🙂🤝
👏👏👏
좋은정보 감사합니다
Thank you🙂🤝
Make solar system to chage this power bank 20watt ?
Superb
👍👍👍
🙂🤝🤝🤝
Ali express can ship to india
Nice bro
Cool
Thank you🙏🙂🤝
Kart n11 de 230₺ maşallah alirxprrs ile bir miktar belki vergiyle daha ucuza gelebilir eline Sağlık
كفاءة المحول هيه 84 😍
Please put a link on equipments
They are in the description👇
👀👀👀👀👀👍👍👍👍👍👍👍👍
Teşekkür ederim🙏🙂🤝
@@ErCanEverything bu ürünlerinizi satıyor musunuz saygılar
Yok satmıyorum🙂
To nemá kapacitu 8400ma
PowerBomb🤣
🤣
2200maH × 4😂😂😂
Man, I've got all kinds
From 2200mAh × 4 to 50,400mAh😉
ua-cam.com/video/vRydMn5B3CM/v-deo.html
And 50400mAh (3S 8P x 2100mAh)
ua-cam.com/video/2xirwLUWW-U/v-deo.html
Nice
👍👍👍
Thank you🙏🙂🤝