The Nut R1 has a built-in 3600mAh battery, which supports 18W mainstream wired fast charge, and also supports 10W wireless fast charge. In the mainstream domestic flagship machine, Nut R1 is another smart phone that supports wireless charging after Huawei Mate RS and Millet MIX2S. In addition, the Nut R1 wireless charging power reaches 10W, while the millet MIX2S is 7.5W.