Build a QC3 0 50W Smart Power Bank

Описание: Build a QC3 0 50W Smart Power Bank #reels #experiment #viral #diy #diyprojects #battery #innovation


#DIYPowerBank #QC30 #USBC_PD #IP5328P #21700Cells #ArduinoBMS #SmartPowerBank #BluetoothBattery #OLEDDisplay #FastCharge

I just built the WORLD’S FIRST 50 W Quick-Charge 3.0 SMART power-bank that tweets its SOC, cycles & temp in real time! 🔋⚡
No soldering? No problem. In this 60-second reel I show every step: 8 × 21700 5 Ah Samsung cells, IP5328P SoC, 18-bit ADC, Arduino Nano, OLED HUD, Bluetooth BMS, USB-C PD 3.0 & QC3.0 dual outputs, 92 % efficiency, pass-through charging, over-current, thermal & short-circuit protection.
Print the free STL case, flash the open-source code, slap on a $5 Wi-Fi module and watch your phone hit 0-60 % in 22 min while the pack stays icy at 38 °C.
Perfect for camping, drone races, blackout kits, or flexing on power-tool guys.
Grab the schematic, BOM & Gerber links below – and tag me when you build yours!


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#PassThroughCharging #BatteryManagement #3DPrinted #OpenSourceHardware #MakerLife #TechReels #DIYProjects #Innovation2025 #CampingGadget #DroneBattery #BlackoutKit #SolderingTutorial #STEMEducation #ViralDIY #GadgetEngineering #BatteryHack #WeekendProject #RechargeableMod #WattMeter #EfficiencyTest


A. “I Built a 50 W QC3.0 SMART Power-Bank – Charges 0-60 % in 22 Min!”
B. “DIY 21700 Pack w/ Bluetooth BMS & OLED – Full Build in 60 s!”
C. “World’s First Tweeting Power-Bank – 50 W USB-C PD + Free Plans”
D. “QC3.0 + Pass-Through = 92 % Efficient – 3D-Print This Pocket Monster”
E. “Stop Buying Power-Banks – Build This 50 W Fast-Charge Beast for $30”