Power Bank Circuit Green

Brand
Category: Power Banks
SKU: INSP1094003
Manufacturer: No Brand
Seller: KeentechBD

Tk 300
  • Compact circuit board for DIY power bank builds
  • Handles battery charging and voltage boost conversion
  • Provides regulated USB output
  • Built-in basic protection circuitry
  • Easy to solder and integrate with battery cells
  • Lightweight and space-saving design



This Power Bank Circuit Board is a DIY charging and boost module used to build custom power banks from lithium battery cells. It manages battery charging input and regulates the output voltage, typically providing USB output for charging mobile devices.

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