ChargerLAB - Power-Z KM003C Portable USB-C Fast Charging Tester PD3.1 QC5.0 Digital Voltmeter & Ammeter Power Bank Tester - Black
Reviews coming soon
About this product
POWER-Z KM003C: The Ultimate USB-C PD3.1 Tester – Precision Meets Power! High-contrast UI with auto-rotation for effortless viewing. It is bigger, brighter and smarter. Supports 50V/6A (240W PD) – Tests voltage, current, PDO, E-marker, protocols & more! 20-bit ADC + ARM Cortex-M4 – Ultra-precise measurements. 10 Million Data Points – Capture & analyze via PC software for deep insights. Dual USB-C Ports (Input/Output) + HID Port for PC connectivity & power supply. Unlock the Full Potential of USB-C – Test Smarter, Measure Faster!
Features
Larger Display
It has a larger LCD display (1.54 inches) than the previous generation and can support gravity rotation. The high contrast UI makes it easier to get what you need.
Multiple Tests
This tester can support multiple tests, including voltage/current detection, capacity/energy test, E-marker test, PDO test, protocol test, etc.
More Powerful
This tester integrates ARM Cortex-M4 processor and 20 bit ADC. It can support up to 50V 6A (240W in PD) and USB PD protocol analyzer. The PC software can obtain 10 million pieces of data at a time.
Designed for USB-C
It's equipped with two USB-C ports for current input & output and an additional HID port (USB-C) for connecting to PC & power supply.
PD3.1
This is the POWER-Z product page. This tester is the latest version and can support PD3.1.
Specifications
- BrandChargerLABModel Number1291772Product NamePower-Z KM003C Portable USB-C Fast Charging Tester PD3.1 QC5.0 Digital Voltmeter & Ammeter Power Bank TesterColorBlackWarranty - Parts1 yearWarranty - Labor1 year
Reviews
This product doesn't have any reviews yet.
Compare similar products

POWER-Z KM003C: The Ultimate USB-C PD3.1 Tester – Precision Meets Power! High-contrast UI with auto-rotation for effortless viewing. It is bigger, brighter and smarter. Supports 50V/6A (240W PD) – Tests voltage, current, PDO, E-marker, protocols & more! 20-bit ADC + ARM Cortex-M4 – Ultra-precise measurements. 10 Million Data Points – Capture & analyze via PC software for deep insights. Dual USB-C Ports (Input/Output) + HID Port for PC connectivity & power supply. Unlock the Full Potential of USB-C – Test Smarter, Measure Faster!

For a multimeter, the Plugable USB-C Amperage and Voltage Tester (USBC-VAMETER3) manages to fit a lot of useful features into a sturdy little package. About the size of a USB flash drive, this bidirectional USB tester allows for full USB data passthrough while it monitors USB-C power and charging, measures voltage and amperage, even visualizes the directional flow of electrical current–all in real-time. Connect the USBC-VAMETER3 inline between a USB-C host system like a laptop, tablet, or cell phone and a charger to use it as a USB voltage meter or power consumption meter. An updated OLED screen means a brighter and easier-to-read display in any lighting conditions, and a new orientation button lets you flip the screen with a click.

The VANTRUE POWER T150 is a powerful compressed air duster with speeds up to 110,000 RPM and 3 adjustable levels, perfect for cleaning electronics, cars, and outdoor areas. It comes with 6 versatile accessories for precision dusting, inflating, and scrubbing. With up to 240 minutes of runtime and 3.5-hour fast charging via Type-C, this lightweight (0.46 lb) and portable blower is an economical, eco-friendly alternative to disposable air cans—ideal for home, office, and outdoor use.

The X-Tronic 3020-XTS Digital Soldering Iron Station is a high-quality, versatile tool designed for both intermediate and expert users. Featuring a 75-watt soldering iron with an ergonomic grip, this station offers a range of useful accessories, including a 50g roll of solder, a side mounted solder roll holder, a silicone tool mat, 2 helping hands, a wet sponge, and a tin that contains both a brass sponge and cleaning flux. The station's PID technology ensures precise temperature control, with a range of 392°F to 896°F, and a convenient Celsius to Fahrenheit toggle switch. Additionally, the 10-minute sleep function and pliable 38-inch cord provide added convenience and safety during use.
| Pros for ChargerLAB - Power-Z KM003C Portable USB-C Fast Charging Tester PD3.1 QC5.0 Digital Voltmeter & Ammeter Power Bank Tester - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Overall Performance, Portability, Battery Life, Airflow Power, Design | There were no pros for this product— |





























































