Question Which BMS should I use for PS2?

[groseil]

Hi, I’m currently building my portable PS2, and I’m now at the battery stage.

The problem is that even after reading the battery-making guide available on this forum, building a battery pack still feels unclear to me.

I’m using regulators to power my PS2, along with two 18650 cells (this information might be useful?).
So, I need to find a BMS. I’m looking for one that allows me to play and charge at the same time and supports the Power Delivery protocol.

There are a lot of options available online, which makes it a bit confusing.

If anyone could guide me or help me with this, that would be great. I’d really appreciate any help! Thanks.

 

[Customledmods]

You can use this usb bank I linked here you just have to take it apart and use the charge board, connect them to your regulator board in parallel no series.

The only thing is that it doesn’t have charge and play you can use a 18watt usb c charger on it.

https://bitbuilt.net/forums/index.php?threads/updated-ps2-21700-use-these.6725/

Connect the 5v from power bank to your Vin on regulator board.

 

[Thomas Agastin]

Hi You can try this also. You can charge and play.

PD3.0 22.5W Power Bank Bidirectional Fast Charging Module USB Type C led display | eBay

Battery charging support PD3.0/PD2.0, AFCFCP, SCP, PE1.1. Support digital tube display and LED power indication. Battery and motherboard cable can not be too thin, try to be thicker. Fast charging board required to pass 10A current non-fast charging board should also be able to pass 7A current.

www.ebay.com

 

[Customledmods]

Thanks for sharing might give that board a try myself.