Unmask the Truth About Your Charging Speeds

In an era of generic cables and questionable chargers, how do you know your expensive tech is getting the power it deserves? The KWS-2302C acts as the ultimate gatekeeper for your electronics. By simply plugging this compact dongle between your charger and device, you instantly visualize the invisible flow of electricity, ensuring safety and efficiency.

High-Current Architecture for Modern Tech (Up to 12A)

Unlike standard plastic testers that overheat or cap out at 5A, the KWS-2302C is engineered for the future. It supports a massive 0-12A current range and 4-30V voltage, making it fully compatible with the latest PD 3.1 protocols and 240W fast charging standards. Whether you are charging a high-performance gaming laptop or the latest flagship smartphone, this tester handles the load without breaking a sweat.

Premium Build & Bidirectional Intelligence

Forget flimsy plastic. This unit features a CNC Unibody Aluminum Alloy Case, offering superior heat dissipation, dust resistance, and drop protection. The intelligent software supports bidirectional current testing, meaning you can measure charging input or reverse charging (like a power bank charging a phone) without having to unplug and flip the device.

Data at Your Fingertips

The vibrant 0.96-inch IPS Color Display rotates with a double-click, allowing you to read data easily from any angle. It doesn't just show speed; it records capacity (mAh) and energy (Wh), allowing you to verify the actual health of your batteries and power banks.