5V 2A 3 USB Ports High-Speed Charging Circuit for 3.7V 14500 and 18650 Batteries Lithium Battery Charger Board for DIY Power Banks

Original price was: 80৳ .Current price is: 60৳ .

Availability: 5000 in stock

Availability: 5000 in stock

SKU S-09-01 Categories , ,

Specification:

  • Product Type: Multi-port USB charging circuit board
  • Input Voltage: 3.7V lithium battery (14500/18650)
  • Output Voltage: 5V regulated DC
  • Output Current: Up to 2A total
  • USB Ports: 3 high-speed charging outputs
  • Material: High-quality FR4 PCB
  • Size: Compact module design approx. 45mm × 20mm
  • Weight: Lightweight around 15g
  • Protection: Overcurrent and short-circuit safety
  • Application: DIY power banks and battery assembly projects

Description:
The 5V 2A 3 USB Ports High-Speed Charging Circuit Board is designed for 3.7V lithium batteries such as 14500 and 18650 cells. Delivering stable 5V DC output with up to 2A total current, it supports three USB ports for simultaneous device charging. Built with high-quality PCB materials and protective circuitry, it ensures safe and reliable performance. Compact and lightweight, this board is perfect for DIY power bank assembly projects, portable electronics, and custom battery-powered applications.

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