超极本、全能本已全面普及 USB-C 充电接口，让笔记本与手机共用充电器，为用户带来便利。电脑品牌 HP 近日推出了一款双口氮化镓充电器，具备两个 USB-C 接口，支持 65W 快充输出，比传统电源适配器更小更便携，一个充电器就能兼顾笔记本与手机充电。 HP 双口 ...

Want a Windows laptop with great battery life and portability? The HP OmniBook 5 14 should be on your shortlist. It reached up to 25 hours of endurance in our battery life test. And, to sweeten the ...

Using TOP269EG off-line switcher IC, (U1), in a flyback configuration can be designed a very simple high efficiency notebok laptop power adapter.TOP269EG IC has an integrated 725 V MOSFET and a ...

Nomad, known for its range of accessories designed for the iPhone, iPad, and Mac, today announced the launch of a dual-port 65W USB-C PD charger that uses Gallium Nitride (GaN) technology for a slim ...