Will Your Pixel 7 Pro Charger Work With Galaxy S21+?
Cable, wall adapter, wireless charging & MagSafe compatibility (2026)
Works but with caveats
Your Pixel 7 Pro charger works with the Galaxy S21+ — but charges slower than max speed. Upgrade your adapter for full 25W charging.
🔌 Cable
CompatibleBoth use usb-c — your cable works. The Galaxy S21+ supports up to 25W (vs 21W) so you may want a higher-wattage cable for max speed.
🔋 Wall Adapter
Works but slowerYour 21W adapter works but charges the Galaxy S21+ at 21W instead of its 25W max. Upgrade to a 25W+ adapter for full speed.
⚡ Wireless Charging
CompatibleA standard Qi pad works for both phones at up to 7.5W.
🧲 MagSafe
IncompatibleNeither phone has built-in MagSafe magnets. MagSafe chargers will charge via Qi at ~5W without magnetic snap.
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Frequently Asked Questions
Will my Pixel 7 Pro charger work with Galaxy S21+?
Your Pixel 7 Pro charger works with the Galaxy S21+ — but charges slower than max speed. Upgrade your adapter for full 25W charging.
Can I use my Pixel 7 Pro cable with Galaxy S21+?
Both use usb-c — your cable works. The Galaxy S21+ supports up to 25W (vs 21W) so you may want a higher-wattage cable for max speed.
Does MagSafe work with both phones?
Neither phone has built-in MagSafe magnets. MagSafe chargers will charge via Qi at ~5W without magnetic snap.
Can I wirelessly charge both phones with the same charger?
A standard Qi pad works for both phones at up to 7.5W.