Fast charging is one of the best features of the Samsung Galaxy S23 series, helping you power up quickly without waiting hours for a full charge. Whether you prefer wired or wireless charging, knowing how to optimize your charging setup can make a big difference. This guide covers everything you need to know, from choosing the right charger to enabling the correct settings for the fastest charge possible.
Why Fast Charging Matters
Smartphones have become an essential part of daily life, and a slow-charging device can be frustrating. Fast charging allows you to get back to using your phone in less time. Samsung’s Galaxy S23 series supports multiple fast charging options, but to fully benefit from them, you need the right equipment and settings.
Wired Fast Charging for Galaxy S23 Series
What You Need for Fast and Super Fast Charging
To fast charge your Galaxy S23, S23+, or S23 Ultra using a wired connection, you need:
A Compatible Samsung Charger – Samsung recommends a 25W adapter for fast charging and a 45W adapter for super fast charging.
A High-Quality USB-C Cable – A USB Type-C 5A E-marked cable is required for super fast charging.
A Power Source – While most wall outlets work fine, using a power strip with surge protection can help prevent damage.
How to Enable Fast Charging
Fast charging isn’t always turned on by default. To enable it:
Open Settings on your phone.
Scroll down and tap Battery and device care.
Select Battery.
Tap More battery settings.
Toggle Fast charging or Super fast charging ON.
If your device is plugged in, you’ll need to unplug it before changing these settings.
How Long Does Wired Fast Charging Take?
With a 25W charger, your phone can go from 0 to 50% in about 30 minutes. A 45W charger reduces charging time slightly but mainly improves performance when charging from a lower battery level.
Wireless Fast Charging for Galaxy S23 Series
What You Need for Wireless Fast Charging
If you prefer wireless charging, make sure you have:
A Compatible Wireless Charger – Samsung’s 15W wireless charger is ideal. Lower-wattage chargers work, but they charge slower.
A USB-C Adapter – Even wireless chargers need a power source. Using a 25W or higher adapter ensures maximum speed.
A Good Placement Surface – Wireless charging works best on a flat, non-metallic surface to avoid interference.
How to Enable Fast Wireless Charging
To turn on fast wireless charging:
Open Settings on your phone.
Go to Battery and device care.
Tap Battery.
Select More battery settings.
Toggle Fast wireless charging ON.
If your phone is on the charger, remove it before changing these settings.
How Fast is Wireless Charging?
Samsung’s 15W wireless charger can take about 90 minutes to fully charge your Galaxy S23. While not as fast as wired charging, it’s convenient for overnight charging or keeping your desk clutter-free.
Tips for Maximizing Charging Speed
1. Use Official Samsung Accessories
While third-party chargers may work, Samsung-certified chargers ensure the fastest and safest charging experience.
2. Turn Off Your Screen While Charging
Your screen uses battery power, slowing down the charging process. If you need to charge quickly, lock your phone or turn it off.
3. Avoid Wireless Charging with a Thick Case
Metal or thick cases can block wireless charging. Use a case designed for wireless charging to prevent slowdowns.
4. Keep Your Charging Port and Cable Clean
Dust and lint can reduce charging speed. Clean your USB-C port and cable connectors with a soft brush or compressed air.
5. Use Airplane Mode for Even Faster Charging
If you need to charge in a hurry, turn on Airplane Mode. This stops background activity, allowing your battery to fill up faster.
Recommended Fast Charging Accessories
1. Samsung 45W Super Fast Charger
For the fastest wired charging, this USB-C charger is ideal. Pair it with a 5A cable for the best results.
2. Samsung 15W Wireless Charger
A great option for wireless charging, this pad is optimized for fast and safe charging of your Galaxy S23.
3. Anker 313 Wireless Charger
If you want a budget-friendly wireless charger, this Qi-certified pad supports fast wireless charging and works with most phone cases.
4. Samsung USB-C 5A Cable
To enable super fast charging, this official Samsung cable is required. It’s built to handle high power without overheating.
Common Fast Charging Issues and Fixes
1. Fast Charging Not Working
Check if Fast Charging is Enabled in settings.
Try a Different Cable or Charger – Damaged accessories can reduce speed.
Restart Your Phone – A simple reboot can fix software glitches.
2. Wireless Charging is Slow
Make Sure Your Charger Supports 15W or More.
Remove Any Metal Objects or Thick Cases.
Position Your Phone Properly – Misalignment can cause slow charging.
3. Phone Gets Hot While Charging
Use an Official Samsung Charger to prevent overheating.
Charge in a Cool Environment – Heat slows down charging speed.
Avoid Using Your Phone While Charging.
Final Thoughts
Fast charging your Galaxy S23 series phone is easy when you use the right accessories and settings. Wired charging is the fastest option, but wireless charging offers convenience when you don’t need a quick top-up. By following the tips in this guide, you can maximize battery life and keep your phone powered up efficiently