The PowerPi MP305B is a high-precision co-branded linear power supply, featuring a 0-30V/0-5A/150W linear output unit and a built-in 70.56Wh lithium battery. It boasts low ripple and precise voltage regulation, providing stable and reliable power. It ensures safety for various testing scenarios and is a practical desktop testing device for digital reviewers and power DIY enthusiasts.
The PowerPi X140C-C fast charging module adopts dual inputs of XT30 and XT60 and a single USB-C output. It supports a wide 5-30V input and can provide stable PD3.1 140W output with step-up or step-down voltage.
Tests show that PowerPi X140C-C maintains consistent charging protocols on the USB-C port across 5V, 9V, 12V, 24V, and 30V settings. POWER-Z KM003C measurements indicate that this port supports UFCS, QC3, FCP, SCP, AFC, PD3.1, AVS, PPS, QC5, DCP, Apple 2.4A, and other charging protocols.
Regarding PDO messages, it offers six fixed voltage levels of 5V3A, 9V3A, 12V3A, 15V3A, 20V5A, and 28V5A under different voltages, along with a 15-20V 140W AVS voltage range.
In practical tests, using the PowerPi MP305B to power the PowerPi X140C-C and charging an iPhone 17 Pro, the whole setup ran smoothly with no voltage fluctuation at the power end. The supply current remained stable at 1.026A with a power output of 30.39W, demonstrating excellent overall conversion efficiency and charging performance.
