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I am new at this and was hoping for some guidance.

I currently have this setup for testing-

2s 18650 7.4V --> Constant Current Boost Regulator (XY-SJVA-4) --> 20W LED

I can't seem to find clear information regarding adding the ability to recharge via USBC as I have two 18650 running in series.

Is something like the attached photo suitable? It seems to vary from the tp4056 as it doesn't have load terminals.

charger module product picture
Product photo from: AliExpress - Module Sky shop, "Type-C BMS 2S 3S 4S 1A 2A 4A 18650 Lithium Battery Charger Board With Terminal Step-up Boost Module For Li-Po Polymer Power Bank"

Can I do this?

wiring diagram

Any advice would be much appreciated.

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