5V 2A Dual USB Power Bank Module – DIY Charging Board
$72
$102.96
Dual USB Output Ports – Charge two devices at once with 5V 2A total output Battery Compatibility – Supports 3.7V lithium-ion and polymer batteries (including 18650 cells) ️ Safety Protection Built-In – Overcharge, over-discharge, short-circuit, and overcurrent protection ⚙️ Compact Design – Easy to install in custom enclosures or DIY power bank cases Low Power Consumption – Efficient design for long battery life Approximate Size – 68mm × 30mm × 12mm User-Friendly Setup – No soldering required for basic installation
Power Bank