Will Your iPhone 16 Plus Charger Work With Galaxy S24 Ultra?
Cable, wall adapter, wireless charging & MagSafe compatibility (2026)
Works but with caveats
Your iPhone 16 Plus charger works with the Galaxy S24 Ultra — but charges slower than max speed. Upgrade your adapter for full 45W charging.
🔌 Cable
CompatibleBoth use usb-c — your cable works. The Galaxy S24 Ultra supports up to 45W (vs 27W) so you may want a higher-wattage cable for max speed.
🔋 Wall Adapter
Works but slowerYour 27W adapter works but charges the Galaxy S24 Ultra at 27W instead of its 45W max. Upgrade to a 45W+ adapter for full speed.
⚡ Wireless Charging
CompatibleA standard Qi pad works for both phones at up to 7.5W. Only the iPhone 16 Plus supports Qi2. The Galaxy S24 Ultra will charge via basic Qi at 7.5W on a Qi2 charger.
🧲 MagSafe
IncompatibleYour MagSafe charger snaps to the iPhone 16 Plus but not the Galaxy S24 Ultra. The Galaxy S24 Ultra lacks built-in magnets — it'll charge via Qi at ~5W without magnetic alignment.
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Frequently Asked Questions
Will my iPhone 16 Plus charger work with Galaxy S24 Ultra?
Your iPhone 16 Plus charger works with the Galaxy S24 Ultra — but charges slower than max speed. Upgrade your adapter for full 45W charging.
Can I use my iPhone 16 Plus cable with Galaxy S24 Ultra?
Both use usb-c — your cable works. The Galaxy S24 Ultra supports up to 45W (vs 27W) so you may want a higher-wattage cable for max speed.
Does MagSafe work with both phones?
Your MagSafe charger snaps to the iPhone 16 Plus but not the Galaxy S24 Ultra. The Galaxy S24 Ultra lacks built-in magnets — it'll charge via Qi at ~5W without magnetic alignment.
Can I wirelessly charge both phones with the same charger?
A standard Qi pad works for both phones at up to 7.5W. Only the iPhone 16 Plus supports Qi2. The Galaxy S24 Ultra will charge via basic Qi at 7.5W on a Qi2 charger.