Type-C USB 5V 3.1A 18650 Boost Battery Charger Board DIY Motherboards
Features: 3.1A synchronous boost conversion output; 3A battery terminals synchronization switches charging.
Supports charging while discharging, boost efficiency up to 93%.
Equipped with 4pcs LED indicator power display, automatically detect phone insertion and removal.
Double clicks the button to close the output, and clicks to open the output, Type-C supports single port input and output.
Mobile phones charging current intelligent recognition DCP, intelligent load identification,automatic standby;output overcurrent, overvoltage and short circuit protections; input overvoltage, overcharge, overdischarge and overcurrent discharge protections.

Specifications: Material: Printed Circuit Board
Type: Single Type-C Port, Type-C + USB Port(optional)
Size: Mixed Size
Working Temperature: standard
Output Voltages: 5V to 4.2V
Voltages Drop: standard

Package Includes: 1x Motherboards

note: Please allow 1-2cm errors due to manual measurement.
Please allow for slight color differences due to different display resolution.