- NEWS & INSIGHTS
Ideas that power what's next.
Company updates, industry perspectives andpractical guides for better power decisions.
- COMPANY NEWS
From inside JIALU.

As USB-C Power Delivery becomes the global charging standard for smartphones, tablets, earbuds, and other portable devices, demand for 20W

As USB-C Power Delivery (PD) technology becomes the global standard for fast charging, consumers are increasingly looking for chargers that

In today’s fast-paced world, a 20W PD charger has become an essential accessory for fast and efficient device charging. With

In the fast-paced world of smartphone and tablet charging, 20W PD (Power Delivery) chargers have become a standard solution for

In recent years, 20W PD (Power Delivery) chargers have emerged as the global benchmark for smartphone fast charging. As consumers

In the fast-growing world of tech accessories, 20W PD chargers have become a must-have for modern devices. If you’re a
- INDUSTRY NEWS
The wider power picture.

Introduction: Why 20W PD Chargers Still Matter in a Fast-Changing Market As fast charging technology continues to evolve, the 20W

Power Delivery (PD) technology has revolutionized the way we charge our devices, enabling faster, safer, and more efficient charging. Among

As modern devices become more powerful and users expect faster charging in smaller form factors, the charging industry is rapidly

Understanding GaN vs. Silicon Chargers: Efficiency Comparison Gallium Nitride (GaN) technology has revolutionized the high-power charging market. Unlike traditional silicon-based

With the rapid adoption of GaN (Gallium Nitride) technology, 45W GaN chargers have become a must-have for modern devices, offering

Best Universal Power Adapters for 2025: Top Picks, Buying Guide & Tips Explore the best universal power adapters for 2025.
- KNOWLEDGE
Useful answers Clearer choices.

Load Regulation: Why Output Changes with Load
Load regulation describes how much a power supply’s output voltage changes as the connected load varies, typically from no load

Ripple Specifications: Why Measurement Conditions Matter
Ripple specifications cannot be compared reliably unless the measurement conditions are comparable. A power supply rated at 50mV peak-to-peak (mVp-p)

Power Supply Ripple and Noise: What Do They Mean?
Power supply ripple and noise are unwanted voltage fluctuations present at a power supply’s DC output. Ripple generally refers to

Output Voltage Tolerance: What Does Plus or Minus Mean?
Output voltage tolerance indicates how much a power supply’s actual output voltage can differ from its nominal value. For example,

DC Barrel Connector Size Guide: Dimensions, Compatibility, and Selection
A DC barrel connector may look like a minor component in a power adapter, but its dimensions can determine whether

Portable Monitor Power Requirements: USB-C vs DC Input
Portable monitors have changed the way people build mobile workstations, dual-screen laptop setups, gaming stations, and compact business displays. Unlike
Explore power in every form.
GaN chargers, power adapters and power banks
built around your requirements.