140W Bidirectional Fast Charging Module USB-C to DC PD3.1 Charger & Discharger Compatible digital protractor making it ideal for tech

making it ideal for tech enthusiasts and professionals alike

protective cover & user manual

5 PSI resolution)

real-time digital readings — so you always know exactly how much liquid is moving through your system

seniors with limited dexterity

140W Bidirectional Fast Charging Module USB-C to DC PD3.1 Charger & Discharger Compatible digital protractor making it ideal for techBuilding a DIY battery pack or repairing a lithium system but tired of juggling separate chargers and dischargers? The 140W Bidirectional Fast Charging Module solves that in one compact board charge your battery pack from any USB C adapter, or power your devices directly from the pack, all through a single PD3. 1 enabled port. This module delivers up to 28V at 5A (140W peak), supporting bidirectional energy flow between USB C and DC terminals. It is