13:29

BMS (Battery Management System) || DIY or Buy || Properly protecting Li-Ion/Li-Po Battery Packs

12:39

Testing questionable LiPo Battery Charger Schematics I found on the internet!

13:50

e-bike mecânica

11:55

How TINY Can I go? The BEST Power Board is here!

9:27

I bought super cheap DC-DC converter on Amazon, but It was FAKE.

12:22

Don't Fast Charge your Phone before Watching this Video!

9:45

DIY LiPo Supercharger! (Charge, Protect, 5V/12V Boost V2)

9:07

TP4056 myth busting