Last year’s flagship Samsung Galaxy S6 supported feature Qualcomm Quick Charge 2.0 Fast Charge. After exit Quick Charge 3.0 logical to assume that Samsung will add this technology in the Galaxy S7 and Galaxy S7 Edge, but it turned out that the new flagship is absent. Technology Quick Charge 3.0 was introduced back in September last year and allows you to charge your smartphone up to 80% in just 35 minutes.
Perhaps the lack of Quick Charge 3.0 in Galaxy S7 associated with the presence of two versions of the smartphone: Exynos 8890-based and Qualcomm Snapdragon 820. The second version with built-in QC 3.0 can support a new technology fast charging, unlike the Samsung brand chipset. Nevertheless Quick Charge 2.0 is still relevant, so the lack of support for version 3.0 should not upset the Galaxy S7 potential buyers.