OnePlus 13 vs Samsung Galaxy S26 Ultra

OnePlus 13

The 6,000mAh battery is the OnePlus 13's standout feature, easily lasting into day two for most users.

• The 6,000mAh battery consistently delivers 9-10 hours of screen-on time — it's the best battery life I've seen on a flagship.
• 100W charging takes you from 0 to 100% in about 35 minutes. It's absurdly fast.
• 50W wireless charging is faster than most phones' wired charging — OnePlus is years ahead here.

Samsung Galaxy S26 Ultra

The 5,000 mAh battery remains the same capacity, but charging speeds jump dramatically: 60W wired (from 45W) and 25W Qi2 wireless (from 15W). Samsung claims 0-75% in approximately 30 minutes. Real-world battery life and charging speed tests will come with full reviews.

• 60W wired charging is a long-overdue upgrade — Samsung finally closes the gap with Chinese competitors, promising 0-75% in about 30 minutes
• Qi2 wireless charging at 25W (up from 15W) is a major improvement — and confirms Samsung's commitment to the Qi2 standard