Will Your Pixel 7a Charger Work With OnePlus Open?
Cable, wall adapter, wireless charging & MagSafe compatibility (2026)
Works but with caveats
Your Pixel 7a charger works with the OnePlus Open — but charges slower than max speed. Upgrade your adapter for full 65W charging.
🔌 Cable
CompatibleBoth use usb-c — your cable works. The OnePlus Open supports up to 65W (vs 21W) so you may want a higher-wattage cable for max speed.
🔋 Wall Adapter
Works but slowerYour 21W adapter works but charges the OnePlus Open at 21W instead of its 65W max. Upgrade to a 65W+ adapter for full speed.
⚡ Wireless Charging
IncompatibleOnePlus Open doesn't support wireless charging, so wireless chargers aren't interchangeable.
🧲 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 7a charger work with OnePlus Open?
Your Pixel 7a charger works with the OnePlus Open — but charges slower than max speed. Upgrade your adapter for full 65W charging.
Can I use my Pixel 7a cable with OnePlus Open?
Both use usb-c — your cable works. The OnePlus Open supports up to 65W (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?
OnePlus Open doesn't support wireless charging, so wireless chargers aren't interchangeable.