Water in the charger port happens fast and dries slowly

Water trapped in your iPhone's Lightning or USB-C port will not drain on its own because the port is recessed — water sits inside the connector cavity where air cannot reach it. The port does not need to be visibly wet for water to cause problems; even moisture you cannot see can corrode the metal contacts and prevent charging. You can remove the water yourself using methods that work with the phone's design rather than against it, but the approach depends on how much water is inside and whether your phone is still powered on.

The safest first step is to stop using the phone and let gravity and air movement do most of the work. This takes longer than you might want, but it prevents the damage that comes from forcing water out or explore heat unevenly.

Key Takeaways

  • Do not plug in a charger or use the phone while water is in the port, because electricity moving through wet metal causes corrosion that spreads inside the device.
  • Gravity removal — holding the phone with the port facing down and waiting — works for most cases and takes four to six hours without any tools.
  • Uncooked rice or silica gel packets absorb moisture from the air around the phone, not from inside the port, so they help but are not a complete solution on their own.
  • A can of compressed air held upright and used in short bursts can push water out, but the pressure must stay low or you risk pushing water deeper into the device.
  • If water has been in the port for more than a few hours, the metal contacts have likely started to corrode, and the phone may need professional inspection even after the water is gone.

Gravity removal: the slowest method that works best

Hold your iPhone with the charger port facing straight down and let it sit that way for at least four to six hours, or overnight if you can wait. The water will gradually move downward and drip out. This method works because you are not forcing anything — you are using the phone's own weight and the natural pull of gravity to move water out of the cavity.

Place the phone on a clean, dry cloth or paper towel so you can see if water drips out and so the phone does not sit in a puddle. Tilt the phone slightly if the port is not draining visibly after an hour; sometimes a small angle change helps water find the opening. Do not shake the phone or tap it — this can push water sideways into crevices where it takes even longer to escape.

This method is slow, but it is the gentlest on your phone's internal components. It does not risk pushing water deeper into the device, and it does not introduce heat or pressure that could damage the port itself.

Using compressed air to push water out

A can of compressed air can force water out of the port faster than gravity alone, but only if you use it correctly. Hold the can upright (not tilted or inverted) and use short bursts of one to two seconds, holding the nozzle about one inch away from the port. The goal is to create a gentle stream of air, not a blast. Too much pressure can push water into the phone's interior rather than out of the port.

Aim the nozzle straight into the port opening and let the air escape around the sides. You should see water droplets come out. Repeat in short bursts with a few seconds between each one, giving the air time to work. Stop if the phone feels cold — this means the compressed air is expanding rapidly and cooling as it leaves the can, which can condense moisture inside the port instead of removing it.

Compressed air works best when water is still visible or when you can hear it sloshing inside the port. If the water has already dried to a thin film, compressed air alone will not remove it, and you should rely on gravity and air drying instead.

Drying the air around the phone with rice or silica gel

Uncooked rice or silica gel packets (the small packets that come in shoe boxes or vitamin bottles) absorb moisture from the air, which can help dry out the phone's exterior and slow the spread of any remaining moisture. This is a supporting method, not a primary one — it does not pull water out of the port directly, but it does create drier air around the phone so water evaporates faster.

Place your phone in a container with uncooked rice or several silica gel packets and seal it loosely (not airtight — air needs to move). Leave it for 24 to 48 hours. The rice or gel will absorb humidity from the air inside the container, which in turn pulls moisture out of the phone more quickly than it would evaporate in normal room air.

Do not bury the phone in rice; instead, prop it up so air can circulate around it. Rice grains can also get stuck in the port or speaker openings, so consider wrapping the phone loosely in a paper towel first, or use silica gel packets instead, which do not shed particles.

What not to do: heat, hair dryers, and ovens

Do not use a hair dryer, heat gun, or any direct heat source on your iPhone. Heat can damage the battery, warp the plastic components inside the phone, and actually push water deeper into the device as the air expands. The same goes for putting the phone in an oven or microwave — this will cause serious damage and may start a fire.

Do not use a vacuum cleaner on the port either. Vacuums create suction that can pull water into the phone rather than out of it, and they can also generate static electricity that damages the sensitive electronics inside the port.

Do not plug in a charger or attempt to use the phone while water is present. Electricity moving through wet metal causes when ready corrosion of the contacts, which spreads the damage inside the device. Even if the phone turns on, using it while wet can cause a short circuit that damages the logic board.

When to stop trying and get professional help

If water has been in the port for more than 24 hours, the metal contacts have likely started to oxidize (turn dark or green), even if you cannot see it clearly. At this point, the damage may be done, and drying the phone will not reverse it. You should have the phone inspected by an Apple Store or a certified repair technician who can see inside the port with a magnifying tool and assess whether the contacts need to be cleaned or replaced.

If you have tried gravity removal and compressed air for six to eight hours and the phone still will not charge, or if the phone shows signs of corrosion (a green or white crusty film inside the port), stop attempting to dry it yourself. Continuing to try will not help, and it may delay professional repair that could save the phone.

Apple does not cover water damage under standard warranty, but some repair shops can clean corroded contacts or replace the charging port for a fee that is usually less than replacing the entire phone. The sooner you have it inspected, the better the chance of a successful repair.

How to prevent water in the charger port

Keep your phone away from water sources — sinks, showers, pools, and rain. If you use your phone near water, keep it in a waterproof case or pouch. Do not charge your phone in humid environments like bathrooms right after a shower, where condensation can form inside the port.

Dry your hands completely before handling the phone or plugging in a charger. If your phone does get wet, power it off when ready and do not attempt to charge it until it has dried completely — at least 24 hours in a dry environment.

If you live in a humid climate or frequently use your phone outdoors, consider a case with a sealed charging port cover. These covers protect the port from dust and moisture and can be removed when you need to charge.

Frequently Asked Questions

How long does it take for water to evaporate from a charger port on its own?

In normal room conditions (around 50 percent humidity), water in the port takes 24 to 48 hours to evaporate completely. In humid environments like bathrooms, it can take much longer. Using silica gel or rice can cut this time in half by removing moisture from the air around the phone.

Can I use a toothpick or cotton swab to get water out of the port?

No. Toothpicks and cotton swabs can break off inside the port, damage the metal contacts, or push water deeper into the device. The port is too small and delicate for manual tools. Stick to gravity, compressed air, and air drying.

Will my phone work again after water dries out?

If water has only been in the port for a few hours and you dry it completely without using the phone, there is a good chance it will work normally. If water has been there longer than 24 hours, corrosion has likely started, and the charging port may not work even after drying. Have it inspected by a technician to be sure.

Is it safe to use my phone while the port is drying?

No. Using the phone while water is in the port risks a short circuit that can damage the logic board or battery. Power off the phone when ready and keep it off until the port is completely dry and you have tested charging with a cable.

What if compressed air makes a hissing sound when I use it?

That hissing means the can is releasing liquid propellant along with the air, which can damage the phone. Stop using it when ready. Only use compressed air cans that are designed for electronics, and always hold them upright. If you hear hissing, the can is either defective or being held at the wrong angle.