This particular upgrade doesn't represent a huge evolution for Samsung, though. What you need to know The Samsung Galaxy S22 Ultra is rumored to support 45W fast charging. It represents a significant improvement over its predecessor, though the phone's battery capacity remains unchanged at 5,000mAh. However, the rumored charging speed doesn't represent a major step forward for Samsung. Samsung's upcoming Galaxy S22 Ultra will reportedly get a faster charging speed after all, contrary to previous reports that claimed Samsung's Galaxy S22 series would lag behind in this key area. According to leaker Ice universe, the Galaxy S22 Ultra will boast a 45W charging speed capability. If the claim turns out to be correct, the phone could offer the best of what Samsung has in store for consumers, at least in terms of battery capacity. S22 Ultra 45W 5000mAh 35 min 70% — Ice universe (@UniverseIce) October 23, 2021 The phone is also said to have the same 5,000