SiCore Dynamics

3 A Type-C Li-ion Fast-Charging Module

Adjustable single-cell charger with 4.2 V or 4.35 V termination variants

A compact power-electronics module documented from the supplied archived product page. The specifications below separate confirmed ratings from operating guidance and identify the exact module variant where the source page contains multiple options.

Quote

Battery chemistry

Ternary lithium-ion / lithium-polymer; not for 3.2 V LiFePO4

Input voltage

4.5-5.5 VDC

Input connector

USB Type-C

Termination-voltage variants

4.2 V or 4.35 V

Maximum charge current

3 A; adjustable by current-setting resistor

Indicators

Red charging LED and blue full-charge LED