The inner battery on both equally equipment is listed at a thousand mAh. The XROS 4 offers a stated charge fee of 2A, and the USB-C port is around the facet, although the XROS 4 Mini has a listed charge fee of 1A, and the USB-C port is on the bottom. The two coils vape extremely otherwise from each other, but comparable to the LUXE QS, I feel th