How to Charge iPhone Faster Every Day?

A slow-charging iPhone is a nuisance: you either waste time waiting for the battery to climb or head out the door hoping it won’t die at the worst moment. So, as 2026 begins, how to charge iPhone faster without hurting battery health?

The good news is you can often speed things up with a few simple changes—like using the right charger, cable, settings, and charging habits. In this guide, we’ll cover nine practical ways to charge your iPhone faster, plus extra tips to keep charging safe, efficient, and battery-friendly. Dive in now!

How to Make Your iPhone Charge Faster: 9 Best Ways

If your iPhone feels like it takes forever to charge, you’re not alone. The good news is that faster charging usually comes down to a few controllable factors. Let’s learn the details below.

Use Certified Fast Chargers and Cables

How to make your iPhone charge faster? The fastest way to improve charging speed is to use a certified fast charger and a quality cable. When your charger can deliver enough power and your cable can carry it efficiently, your iPhone is able to charge at higher speeds, especially when the battery is low.

For example, the Anker Prime Charger (250W) offers 250W total output and can power up a 16-inch MacBook Pro to 50% in about 25 minutes, so handling an iPhone, even the iPhone 17 Pro Max, is effortless. Also, it provides instant feedback via a smart display, making it easier to see power draw and manage multiple devices.

Enable Airplane Mode

Airplane Mode can speed up charging because it reduces power drain in the background. When cellular, Wi-Fi, and Bluetooth radios are constantly searching for signals or syncing data, your iPhone consumes energy while you’re trying to refill it. Airplane Mode cuts that down, allowing more incoming power to go into the battery. It’s a simple tweak that can noticeably help when you’re charging in a hurry.

Avoid Using Your iPhone While Charging

Using your iPhone while charging slows everything down. Streaming video, gaming, video calls, or even heavy scrolling increases power draw and raises heat. That means your charger has to “fight” your usage before it can add charge to the battery.

If you need a quick top-up, lock the screen, close heavy apps, and let your iPhone rest for 15–30 minutes. You’ll usually see a bigger jump in percentage compared with using it the whole time.

Clean Your Charging Port

A surprising reason for slow charging is a dirty or clogged charging port. Pocket lint, dust, and debris can block the cable connection, which may reduce charging speed or cause the cable to disconnect intermittently. If your cable feels loose, doesn’t click in cleanly, or charging stops when the phone moves, the port may need cleaning.

Use a soft, non-metal tool (like a wooden toothpick) gently, and avoid forcing anything. If you’re unsure, a quick visit to a phone repair shop is safer than damaging the port.

Update Your iPhone’s Software

Software affects charging more than people realise. iOS updates can include battery management improvements, charging optimisations, and fixes for bugs that cause unusual drain. If your iPhone is charging slowly and you’re also noticing a faster battery drop, an update might help.

Also check for settings that control charging behaviour, such as Optimised Battery Charging. While it’s designed to reduce battery ageing, it can sometimes delay charging to 100% if it thinks you don’t need it yet.

Plug Into a Wall Socket

A wall socket is almost always faster than charging through a laptop USB port, a car’s built-in USB, or a low-power adapter. Wall charging typically offers more stable power delivery, especially with a modern USB-C Power Delivery charger.

For a high-quality wall charger, consider the Anker Charger (100W), which comes with 3 ports and supports 100W single-port output with intelligent power management, so it can deliver strong, consistent power for your iPhone 15, 16 and 17 series.

Keep Your iPhone Cool

Avoiding heat helps with iPhone fast charging. Your iPhone will reduce charging speed if it gets too warm to protect the battery. This can happen if you’re fast charging while using the phone, charging in direct sun, or charging under a pillow or blanket.

For faster charging, remove thick cases, keep the phone on a hard surface, and avoid hot environments. If the phone feels warm, let it cool for a few minutes before continuing.

Avoid Wireless Charging for Speed

Wireless charging is convenient, but it’s rarely the fastest option. Compared with wired charging, wireless pads lose more energy through heat and power conversion, which slows charging speed. Take the newest iPhone 17 as an example: it can draw up to 40-60W in wired charging but only 25W when charging wirelessly.

So, if you want to make an iPhone charge faster, switch to wired USB-C fast chargers and cables. Your iPhone can accept power more efficiently through a direct connection for faster percentage gains and less heat buildup during short charging sessions.

Use Low Power Mode During Fast Top-Ups

Low Power Mode reduces background activity such as mail fetch, app refresh, and visual effects. This lowers power consumption while charging, allowing more of the incoming energy to go directly into the battery. Turning it on during short charging sessions can noticeably speed up how quickly your iPhone reaches a usable battery level.

More Tips for Safe and Efficient Charging of Your iPhone

Now that we’ve covered nine ways of how to charge an iPhone faster, here are a few additional habits that focus on long-term battery health while still keeping charging efficient and reliable.

Don’t Always Charge to 100%

Charging to 100% every time isn’t harmful occasionally, but keeping your iPhone at full charge for long periods can increase battery wear. Lithium-ion batteries experience more stress at higher charge levels. When possible, unplug around 80–90%, especially for overnight or frequent charging, to help preserve long-term battery health.

Avoid Letting Your Battery Drop to 0% Regularly

Deep discharges put extra strain on your iPhone’s battery. While an occasional 0% drain won’t cause immediate damage, making it a habit can speed up capacity loss over time. For better battery health, try to recharge when your battery reaches 20–30% instead of running it completely flat.

Use Optimised Battery Charging

Optimised Battery Charging learns your daily routine and slows charging past 80% until you’re likely to need your phone. This reduces the time your iPhone spends at full charge, helping limit battery ageing. It’s especially useful if you charge overnight or follow a consistent daily schedule.

Store Your iPhone Properly if Unused for Long Periods

If you’re not using your iPhone for weeks or months, don’t store it fully charged or completely empty. Apple recommends storing it at around 50% charge in a cool, dry place. This helps prevent capacity loss and keeps the battery in a healthier condition when you return to using it.

Conclusion

So, you know how to charge iPhones faster. There are many practical ways to boost iPhone charging speed, from using certified fast chargers and cables to avoiding phone use while charging. Small fixes, like cleaning your charging port and keeping your iPhone cool, can also make a bigger difference than you’d expect. By combining the right accessories with smarter charging habits, you can charge your iPhone faster while keeping the battery safe, efficient, and healthier.

FAQs

What's the fastest way to charge an iPhone?

The fastest way is to use a USB-C Power Delivery wall charger like the Anker Prime Charger (250W) paired with a high-quality USB-C to USB-C/Lightning cable. Plugging directly into a wall socket provides stable power, allowing your iPhone to draw higher wattage and charge much faster.

Will fast chargers damage my iPhone?

No. Certified fast chargers like Anker chargers are designed to work safely with iPhones. Your iPhone controls how much power it draws, and built-in protections manage heat and voltage. As long as you use a reputable, certified charger, fast charging will not damage your device.

What's the best way to charge an iPhone 17?

The best way is to use a USB-C fast charger (e.g., the Anker Charger (100W)) plugged into a wall outlet, combined with a high-quality cable. This allows the iPhone 17 to take advantage of higher wired charging speeds while maintaining safe temperature and battery management.

Why is my iPhone charging so slowly?

Slow charging is usually caused by low-power adapters, poor cables, background usage, heat, or a dirty charging port. Charging from laptops or car USB ports is also slower. Switching to a wall charger, reducing phone use, and keeping the device cool can help.

How fast can an iPhone charge wirelessly?

Wireless charging speed depends on the model and charger. Older models typically charge at up to 15W, while newer models like the iPhone 17 can reach up to 25W with compatible Qi2 wireless chargers under optimal conditions.