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DDL: Thu, January 20 2022 11:59 PM AWST
If you wanna buy the tester of POWER-Z, you can visit our Amazon store: Click here.
Introduction
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Hi, guys. Welcome back to ChargerLAB.
Many audiences requested us to check what's inside of STORM2 Slim power bank.
Cause we did tear down the 1.0 version of Storm power bank.
So, today, we got the STORM2 Slim, let's take it apart to see what's inside.
Bill of materials (BOM)
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Flash Memory: Boya Micro BY25Q80BS
Protocol Chip of USB-C: Chipsea CS32G020K8U6
DC Buck-boost Controller of USB-C: Powlicon PL5500
MOSFETs: FETek FKBA4052
Step-down Protocol IC of USB-A: Ismartware SW3521
Battery Pack: BAK N21700CG-50, 21700
