Samsung is poised to revolutionize wireless charging with its latest innovation: the S2MIW06 chip. Announced in a recent blog post, this new Power Management Integrated Circuit (PMIC) promises to deliver wireless charging speeds up to 50W, a significant leap from current standards. This development could mean drastically reduced charging times for future Samsung smartphones and other devices.
The S2MIW06: A Power Boost for Wireless Charging
The S2MIW06 chip supports both the existing Qi standard and the upcoming Qi 2.2 standard, expected to launch later this year. This compatibility ensures broader adoption and seamless integration with a wider range of wireless charging accessories. The Qi standard encompasses several power profiles, including the Baseline Power Profile, the Extended Power Profile (15W), and the Magnetic Power Profile (25W). Samsung’s new chip surpasses these existing limits, pushing wireless charging capabilities to a new level.
50W Wireless Charging: Bridging the Gap with Wired Charging
Currently, 50W charging speeds are typically associated with laptops, not smartphones. This power boost promises to significantly reduce wireless charging times, bringing them closer to the speed of wired charging. For context, the Samsung Galaxy S24 currently offers wireless charging at 15W and reverse wireless charging at 4.5W. Similarly, the iPhone 16 supports up to 25W wireless charging with a MagSafe charger. These speeds, while adequate, pale in comparison to the potential of 50W wireless charging.
The Future of Fast Wireless Charging with Samsung
While few Android smartphone brands currently offer 50W wireless charging, examples like the OnePlus 12 and OnePlus 13 demonstrate its feasibility. Utilizing the 50W AirVOOC wireless charger, the OnePlus 13 can achieve a 50% charge in just 15 minutes, although a full charge still requires 70 minutes. While the Samsung Galaxy S25 is expected to remain capped at 25W for wireless charging, rumors suggest the Galaxy S25 Ultra may support up to 45W, edging closer to the full potential of the S2MIW06 chip.
A New Era for Mobile Power
Samsung’s S2MIW06 chip represents a significant advancement in wireless charging technology. While its full potential may not be immediately realized in upcoming devices, it sets the stage for a future where wireless charging is not only convenient but also incredibly fast. This innovation could drastically change how we power our mobile devices, making tangled wires and slow charging speeds a thing of the past.
