If your Fairphone 5 is taking much longer to charge than expected, it can be pretty frustrating, especially when you're counting on that 30W fast charging. The good news is that the fix is often simple and something you can do yourself in a few minutes.
Confirm You're Using a 30W USB-PD Charger
To get the fastest possible charge, you need a charger that matches the phone's capability. The Fairphone 5 supports up to 30W charging, but it requires a USB-C Power Delivery (PD) charger that can deliver that wattage. Check the small print on your wall adapter. If it says anything less than 30W (like 18W or 20W), your charging will be slower. I'd start by making sure you have the right gear, as this is the most common culprit.
Make Sure Your Cable is Up to the Task
Not all USB-C cables are created equal. For 30W fast charging, you need a cable that can handle the higher power throughput. The cable that came with your Fairphone 5 is designed for this. If you're using an older or cheaper cable, it might only support slower charging speeds. Try swapping it with the original cable or a known high-quality USB-C cable to see if that makes a difference.
It's also a great idea to inspect the cable itself. Look for any fraying, kinks, or damage near the connectors. A worn-out cable can't maintain a stable connection for fast charging.
Clean the USB-C Port Carefully
Over time, pocket lint and dust can get packed into the charging port on your phone. This creates a physical barrier that prevents the cable from plugging in all the way, which drastically reduces power transfer. Since the Fairphone 5 doesn't have wireless charging, a clean port is essential.
Power the phone off first for safety. Then, use a wooden toothpick or a soft, anti-static brush to gently dislodge any debris. Avoid using metal objects like paperclips, as they can damage the delicate pins inside the port. A quick blast of compressed air can also help clear out loose dust.
Check for Background Activity and Heat
Using your phone intensively while it charges, like gaming or navigating with GPS, generates heat. To protect its user-replaceable battery, the Fairphone 5 will automatically slow down charging if it gets too warm. For the quickest charge, try to leave it alone on a cool, hard surface like a table.
You can also check what's running in the background. Swipe down from the top of the screen twice to see your Quick Settings and make sure battery-intensive features like Bluetooth, Location, and Mobile Hotspot are turned off while charging.
Restart Your Fairphone 5
A simple restart can clear out minor software glitches that might be interfering with the charging system. Just press and hold the Power button for about 10 seconds until the device restarts. If that doesn't work, you have another unique option because of its modular design.
You can perform a deeper reset by powering the phone off, then popping off the back cover and gently removing the battery for 30 seconds. Reinsert the battery, put the cover back on, and power it up. This can reset the hardware charging controller.
Update Your Software
Fairphone is committed to long-term support, and part of that includes software updates that can optimize performance. Go to Settings > System > System update to check for any available updates. Sometimes, a bug affecting power management is fixed in a later patch, so keeping your phone updated is a good habit.
Try a Different Outlet and Charger Combo
It's worth eliminating the power source as a variable. Try plugging your charger into a different wall outlet. If you have access to another 30W USB-PD charger and cable, test with that combination. If fast charging works with the different setup, you've identified that your original charger, cable, or outlet was the issue.
Consider Your Battery's Health
One of the best features of the Fairphone 5 is its easily replaceable battery. All batteries degrade over time with use and charging cycles. You can check your battery's health by going to Settings > Battery > Battery health.
If the maximum capacity is significantly reduced, it can affect charging speed and overall life. The good news is you don't need a repair shop. You can simply order a new official battery from Fairphone and swap it in yourself in a couple of minutes, which is a huge advantage for keeping your phone running like new for years.
