iPhone 15 Pro Max Charging Speed Comparison: 35W vs 30W vs 20W vs 12W vs 5W — Eightify

The iPhone 15 Pro Max charges at its maximum speed with a 25W adapter, so there's no need to buy a charger higher than 30W for faster charging.

You Don't Really Need a 30W Adapter for your iPhone 15 Pro Max

Best Charger for iPhone 15 Pro Max: Faster Charging, Cooler Phone — Eightify

Apple Products Summaries — Page 16 — Eightify

Does iPhone 15 Support Fast Charging? Answered!

iPhone 15 Pro Max chargers test (Video) - Geeky Gadgets

Do you use a 20w or 30w charger? : r/iPhone15Pro

Fast charge your iPhone - Apple Support

Apple Products Summaries — Page 15 — Eightify

5 Fast Charger for iPhone 15

iPhone 15 Pro Max battery charge test shows why 20W power adapter is ideal [Video] - 9to5Mac

iPhone 15 could have faster charging

iPhone 15 Pro Max Charging Speed Comparison: 35W vs 30W vs 20W vs 12W vs 5W — Eightify