With USB-C Cable | Teardown of Baseus 65W Elf Power Bank (20000mAh)

You can buy it on Amazon: https://bit.ly/3BziqAf

If you wanna buy the tester of POWER-Z, you can visit our Amazon store:
https://www.amazon.com/s?me=A31UM8SRX...

Introduction
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After taking part a 65W power bank from Baseus, ChargerLAB got another 65W power bank from Baseus. But this time, it comes with an undetachable orange cable. You can conveniently charge USB-C devices without a separate cable.
OK. Let's go ahead and take it apart to see what it looks like inside.

Bill of materials (BOM)
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Four Battery Cells: 5000mAh for each
Battery Protection Chip: CellWise CW1244
Battery Protection MOSFET: AOS AON7534
Master Controller (MCU): Eastsoft HR7P169BFGNF
Protocol Chip: Chipsea CS32G020K8U6
Synchronous Buck-boost Controller: Southchip SC8815
Synchronous Buck-boost MOSFET: AOS AON7534
VBUS MOSFET (USB-C): Goford Semi G16P03
Protocol Chip (USB-A): Ismartware SW3517S

Chapter
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0:00 Intro
1:54 Test
2:59 Teardown
4:31 Analysis
6:19 Summary

Correction:
6:36 PCBs, not USBs

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