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Specification details of Samsung’s next-generation flagship smartphone, the Galaxy S26 Ultra, are gradually coming to light. Recently, a Samsung device with model number SM-S9480 passed China’s 3C certification, clearly indicating support for up to 60W wired fast charging. This certification confirms a significant upgrade in the charging performance of the Galaxy S26 Ultra. Notably, Samsung […]

I have to tell you: I’ve spent too much time trying to figure out the letters PD, PPS, and AVS on modern chargers. Are they the same? Which one is truly faster? I know you’ve been confused by the marketing too. The main difference is voltage flexibility: standard PD uses fixed voltage levels; PPS allows

I keep seeing the same question from friends and clients: what cable will the iPhone 17 charging cable, and which one should I get? Here is my short answer: I plan to use a USB-C to USB-C cable that meets USB Power Delivery. Apple is expected to reveal iPhone 17 around September 9, and it

I often worry about unsafe charging ports. Public spaces are convenient but also dangerous for my devices. I need simple protection. A USB data blocker is a small adapter that allows charging while blocking data transfer. It prevents hackers from stealing personal information when using public charging stations or unknown USB ports. When I first

I often feel worried when I charge my phone in public places. The fear of data theft makes me hesitate to use unknown USB ports. A USB C data blocker is a small adapter that allows only power to pass through while blocking any data transfer. It helps protect devices from juice jacking attacks in

I used to get frustrated when my cables did not fit or charge fast enough. USB A vs USB C is about design, speed, and power. USB A is older and widely used, while USB C is smaller, reversible, faster, and supports stronger charging. If you are curious about which connector is right for you,

I was tired of broken cables and messy desks, so I tried magnetic wireless chargers. They completely changed how I charge my devices. A magnetic wireless charger is a charging device that uses built-in magnets and Qi coils to align your phone and deliver power wirelessly. It aligns with your phone automatically and delivers power

If you’ve ever felt annoyed by tangled cables, you’re not alone. I used to struggle with a drawer full of messy cords—until I found retractable ones. A retractable USB cable is a compact, coiled cord that extends when pulled and automatically retracts into a tidy housing when released. It helps eliminate cable clutter and offers

If you’ve ever felt frustrated waiting for your phone to charge, you’re not alone. I used to carry a power bank everywhere until I discovered the world of Super Fast Charging 2.0. Super Fast Charging 2.0 is a new charging technology that provides much faster charging speeds by using PPS protocol and higher wattage chargers

I used to think all chargers were the same—until I noticed how much faster some charged than others. The main difference between 25W and 45W chargers is power output. A 45W USB C charger can charge faster if your device supports it. But not all devices can take advantage of that extra power. Let’s explore