- NEWS & INSIGHTS
Ideas that power what's next.
Company updates, industry perspectives andpractical guides for better power decisions.
- COMPANY NEWS
From inside JIALU.
Power efficiency has become one of the most important factors in modern charger design. As smartphones, laptops, tablets, and IoT
As smartphones, laptops, POS systems, and smart electronics become more powerful, the demand for efficient and compact charging solutions has
In the past decade, mobile devices have become significantly more powerful. Smartphones charge faster, laptops now rely on USB-C power
Over the past year, fast charging has quietly entered a new phase. It’s no longer just about higher wattage numbers
For years, iPhone users have lived with “safe” but slow charging speeds. But with the iPhone 17 series, Apple has
After working with power adapter projects for years—across consumer electronics, security systems, POS equipment, and industrial devices—I’ve noticed something interesting:
- 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.