10 Fixes to Solve iPhone 16 Pro Max battery Draining Fast

Just got a new phone, and the battery health’s already tankin’? What’s up with that? Is it 'cause I’m always usin’ wireless charging? Or maybe I’m just charg­ing it way too many times a day? Either way, when your battery starts drainin’ fast, it’s seriously frustratin’ — I’m sure a lotta people feel the same!

Well, iPhone is undoubtedly the best purchase anyone could make in the current era. From the sleek design to its top-notch features, iPhones have it all. However, despite so many advantages, one cannot ignore that as an iPhone gets older, it develops a few issues, including battery problems. 

So, if you're facing this battery drainage crisis, the following guide is perfect for you. These top ten fixes could solve your iPhone 16 Pro Max crisis and extend its battery life.

How much Battery Support can an iPhone 16 Pro Max provide?

Before exploring the fixes, we should first understand how much battery life an average iPhone 16 Pro Max has. Undoubtedly, these iPhone 16 models have much to offer, but if a phone cannot provide extensive battery support, it becomes less attractive.

Although Apple doesn't share specific details about its iPhone's battery capacity, our research shows that the 16 Pro Max has a 4,685mAh battery. With one full charge, you can stream videos for more than 22 hours and play audio for up to 105 hours.

When comparing with some other popular and tech-savvy options like the S25, we see that both models have a huge battery life. Just like the iPhone 16 Pro Max, the S25 also gives a full day of support and allows you to watch videos or stream the internet without any disruptions.

Some users even claim that S25 lasts much longer even with heavy use, but the all-new iPhone 16 Pro Max has an optimized software, which gives it an edge in several battery tests. In general, where iPhone 16 Pro Max provides faster charging and efficient software optimization, S25 gives a longer battery life. Both gadgets are without doubt the best models in the series.

The Battery Drainage Problem: iPhone 16 Pro vs. 16 Pro Max vs. 15 Pro Max

The iPhone 16 Pro Max is considered the best in terms of battery life. With one full charge, it lasts more than 20 hours. On the other hand, the iPhone 16 Pro, having a 3,582 mAh battery, is a suitable option, but its support time is shorter.

Lastly, the iPhone 15 Pro Max has a much lower battery life, even with minimal activity.

Why is My New iPhone 16 Pro Max Battery Draining Fast?

There could be a few reasons why your iPhone shuts down much before expected. The first issue could be screen brightness. Those who keep brightness at maximum suffer the most. Then we have apps running in the background that consume battery life.

Sometimes, the battery isn't in good condition, or you don't charge the device correctly, resulting in the problem. There are multiple reasons, so carefully look at them to understand the root cause.  

10 Top Tips to Resolve Battery Drainage Issues

Through the following methods, you could save your battery life.

1. Lower App Activity in the Background

Unnoticed background activity is a leading cause of battery drainage. You might not have turned off an app, which causes the battery to run out. Check whether any app is still consuming your battery life, and if yes, close it.

In addition to closing your apps, turn off background app refresh options.

2. Reduce the Brightness of Your Phone

Keeping your screens at maximum brightness levels might be the culprit. Set your brightness levels to a minimum or activate the auto-brightness option on your phone.

Both options help your phone save power and can be changed easily when needed.

3. Shorten the Sleep Timeout

The iPhone users could even shorten the sleep timeout interval to ensure their phone charging doesn't drain before time. You might not think it’s effective, but a shorter sleep timer conserves battery life.    

4. Avoid Using Your Phones while Charging

Several mobile users continue browsing or streaming on their phones even during the charging process, and it negatively impacts the battery's overall health.  

It slows down the charging process and also causes your phone to heat up. So, let your phone charge to a hundred percent and then use it as you want.

5. Disabling Wi-Fi and Bluetooth Options

Most iPhone users keep Wi-Fi and Bluetooth on at all hours, thinking it would cause no harm, but that's a mistake.

Keeping these services switched on means they use battery life, causing phones to lose charge sooner than expected. Go to settings and switch off all unnecessary services when not in use.

6. Use a Static Wallpaper

Static wallpaper consumes less power than animated ones, making it the best option for saving power. You might feel that an animated wallpaper looks much more attractive, but at the same time, it uses extra battery life.

So, stick to using conventional static wallpapers and lower the screen resolution. That's one effective way of increasing your battery life.

7. Try Using Power Saving Mode

If nothing seems to be working and your phone's battery continues to drain, enable power saving mode to conserve battery for a longer time. Using a low-power mode would help reduce background activity and limit downloads, thereby saving battery life.

8. Check for Updates

When nothing seems to be working, it might be a software issue. With time, your phone's iOS needs to be updated to resolve bugs and improve device performance. It also impacts battery efficiency.

Those who don't frequently update their systems often face such troubles. The better the software, the fewer battery issues.

9. Check the Device’s Signals

Not having strong signals might also result in battery discharge. Feeling confused? Well, when your device searches for signals, it uses battery life, and when you are in a poor signal zone, this happens more often.

The process causes your phone to lose essential battery life, and before you know it, your phone is dead. Luckily, you could save yourself and your phone by simply enabling the airplane mode.

That way, your device won't continuously search for signals, saving the limited battery life you have.

10. Turn off Location Service

Indeed, location services are useful, but when discussing battery drainage, they can have a massive impact. Since the location service is always turned on in phones, it consumes additional battery power.

Instead of keeping the location service always switched on, choose to have it disabled. You could manually turn it on when required or customize settings to allow only a few apps to use the service.

iPhone 16 Pro Max: Tips for a Long-Lasting Charge

No matter how challenging or impossible the task, you can make your iPhone 16 Pro Max's battery last longer. Use certified iPhone chargers, avoid extreme temperatures, and avoid letting your battery go below 20%.  

Conclusion

iPhone 16 Pro Max has some of the best features, making it a top pick for any buyer. However, with so many added features, the chances of having battery issues also increase.

If you have been experiencing problems with your iPhone's charging, follow these tips. These simple fixes should help extend battery life and keep your devices active throughout the day.  

FAQ:

The following answers will help clear all your doubts about iPhone 16 Pro Max’s battery life and charging issues.