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Advanced 15x Dual USB 5V 1A 2.1A Mobile Power Bank Battery Charger PCB Module Board for DIY Projects

– Perfect for DIY your own power bank, phone charger – 2 USB Port output – Input voltage: 5V – Output voltage: 5V – Output current: 1A/2.1A – Battery protection function

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Description

15x Dual USB 5V 1A 2.1A Mobile Power Bank 18650 Battery Charger PCB Module Board

Product Features:

– Input: DC 5V/1A
– Output: DC 5V/1A, 2.1A
– With dual USB output, can charge two devices simultaneously
– Supports 18650 batteries (not included)
– Overcharge and over-discharge protection
– Short circuit protection
– Low power consumption
– Easy installation

Key Usage Points:

– Charge mobile phones, tablets, and other USB-powered devices
– Build your own power bank
– Replace a broken charger board
– DIY projects

Benefits:

– Convenient: Dual USB output allows you to charge two devices at once.
– Versatile: Can be used with 18650 batteries, making it compatible with a wide range of devices.
– Safe: Overcharge, over-discharge, and short circuit protection ensure the safety of your devices.
– Durable: Made of high-quality materials for long-lasting use.
– Compact: Small size makes it easy to carry and store.

Specifications:

– Dimensions: 65 x 20 x 10mm
– Weight: 15g
– Color: Green

Additional Features:

– LED indicator lights to show charging status
– Micro USB input port for easy charging
– Built-in charging management chip for efficient and reliable charging

What’s Included:

– 15x Dual USB 5V 1A 2.1A Mobile Power Bank 18650 Battery Charger PCB Module Board

  • Instructables: How to Build Your Own Power Bank
  • Amazon: Samsung INR18650-25R 18650 Battery
  • Adafruit: PowerBoost 1000C Charger – 5V USB Boost @ 1A
  • SKU: 04e9f4ea5d5a Category: Tag:

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    Advanced 15x Dual USB 5V 1A 2.1A Mobile Power Bank Battery Charger PCB Module Board for DIY Projects
    Advanced 15x Dual USB 5V 1A 2.1A Mobile Power Bank Battery Charger PCB Module Board for DIY Projects