Fast battery drain usually comes from a few common causes: apps running in the background, screen brightness set too high, location services always on, or an aging battery that no longer holds a charge

Your iPad's battery drains fastest when something is actively using power in the background—a video app refreshing, email checking for new messages, or maps tracking your location. The screen itself is often the biggest power consumer, especially if brightness is cranked up. If your iPad is more than three or four years old, the battery itself may have degraded and straightforward cannot hold as much charge as it once did.

The good news is that most fast-drain problems are fixable without replacing the battery. You can turn off the features you do not actually need, close apps that are misbehaving, and adjust settings that waste power. If the battery itself is worn out, Apple can replace it, though the cost and time depend on your model and whether it is still under warranty.

Key Takeaways

  • Background app refresh, location services, and push notifications drain battery even when you are not using your iPad.
  • Screen brightness is the single largest power drain on most iPads, so lowering it or using auto-brightness saves significant battery life.
  • Check Settings > Battery to see which apps have used the most power in the last 24 hours or 10 days, and close or uninstall the worst offenders.
  • If your iPad is three years old or older and drains in a few hours even after these fixes, the battery itself may be degraded and need replacement.
  • Turning off location services, disabling background app refresh, and switching to Low Power Mode can extend battery life by several hours on a single charge.

Check which apps are draining your battery the most

Open Settings, tap Battery, and look at Battery Usage. You will see a list of apps ranked by how much power they used in the last 24 hours or the last 10 days—tap the time period at the top to switch between them. Apps at the top of the list are your power hogs.

If an app you rarely use is near the top, uninstall it or stop using it. If an app you need is draining too much power, check whether it has a background activity setting you can turn off. For example, a music app might be set to refresh playlists in the background even when you are not listening. Go into that app's settings and disable background refresh or background app activity.

Sometimes an app will drain power because it is stuck or misbehaving. If an app shows unusually high battery use compared to how often you use it, try closing it completely (swipe up from the bottom of the screen and hold the app card, then tap Close) and restarting your iPad. If the problem continues, delete the app and reinstall it from the App Store.

Lower your screen brightness and turn off location services you do not need

Your screen is the biggest battery drain on most iPads. Open Settings, tap Display & Brightness, and turn on Auto-Brightness so the screen adjusts to the light around you instead of staying at full brightness all the time. If you prefer to control brightness yourself, drag the slider down to the lowest level you can comfortably read.

Location services—the feature that lets apps know where you are—runs constantly in the background and drains battery even when you are not actively using an app. Go to Settings, tap Privacy, then Location Services. You will see a list of apps that have permission to use your location. Turn off location services for apps that do not need it. For example, a notes app does not need to know where you are, but a maps app does. You can also turn off location services entirely if you do not use location-based features, though this will disable features like Find My iPad.

Turn off background app refresh and push notifications

Background app refresh lets apps check for new content even when you are not using them—email checking for new messages, news apps fetching headlines, social media apps loading updates. This happens constantly and drains battery. Go to Settings, tap General, then Background App Refresh. You will see a list of apps. Turn off background refresh for apps you do not need updates from, or turn off the entire feature if you want to save the most battery.

Push notifications are alerts that apps send you—a message notification, a calendar reminder, a news alert. Each notification wakes your screen and uses power. Go to Settings, tap Notifications, and turn off notifications for apps that are not important to you. You can also turn off notification sounds and badges, which use less power than notifications that light up your screen.

Enable Low Power Mode for longer battery life

Low Power Mode reduces performance and limits background activity to stretch your battery further. Go to Settings, tap Battery, and turn on Low Power Mode. When it is on, your iPad will not read email as frequently, apps will not refresh in the background, and some visual effects will be turned off. Your iPad will feel slightly slower, but battery life will extend by several hours.

You can also set Low Power Mode to turn on automatically when your battery reaches a certain level. In the same Battery settings screen, tap Low Power Mode and choose whether you want it to turn on at 20% or 10% battery remaining.

Restart your iPad and check for software updates

A straightforward restart often fixes battery drain caused by a software glitch. Hold the top button and one of the volume buttons until the power-off slider appears, then drag it to turn off your iPad. Wait 30 seconds, then hold the top button again until the Apple logo appears.

Software updates often include battery improvements. Go to Settings, tap General, then Software Update. If an update is available, connect your iPad to power and tap read and Install. Let the update finish completely—do not interrupt it or turn off your iPad while it is updating.

When the battery itself needs replacement

If your iPad is three or more years old and drains to zero in a few hours even after you have turned off background refresh, lowered brightness, and disabled location services, the battery itself has likely degraded. Lithium batteries lose capacity over time, and an older iPad battery may hold only 50 to 70 percent of its original charge.

You can check your battery's health by going to Settings, tapping Battery, then Battery Health & Charging. Look at the Maximum Capacity number—if it is below 80 percent, the battery has degraded. Apple can replace the battery, though the cost varies by iPad model. Older iPad models may cost $50 to $100 for a battery replacement, while newer models can cost more. The replacement usually takes a few days if you take your iPad to an Apple Store, or longer if you mail it in.

If your iPad is still under warranty or covered by AppleCare+, battery replacement may be free or discounted. Check your coverage by going to Settings, tapping General, then About, and looking for your warranty status. You can also check your coverage on Apple's website by entering your iPad's serial number.

Frequently Asked Questions

Why does my iPad battery drain even when I am not using it?

Background app refresh, location services, and push notifications run constantly in the background. Email apps check for new messages, news apps fetch headlines, and location services track your position. Turning off background app refresh and location services for apps you do not need will stop this drain. You can also disable push notifications for less important apps.

Does leaving my iPad plugged in overnight damage the battery?

Modern iPads are designed to stop charging once they reach 100 percent, so leaving your iPad plugged in overnight will not damage the battery. However, keeping a battery at 100 percent constantly for long periods can slightly reduce its lifespan over years. If you want to maximize battery longevity, unplug your iPad once it is fully charged, but occasional overnight charging is safe.

Can a cracked screen cause battery drain?

A cracked screen itself does not directly drain the battery, but if the crack has damaged the display hardware, the screen may use more power to display an image. A severely damaged screen may also cause the iPad to overheat, which drains battery faster. If your screen is cracked and your battery is draining unusually fast, have the screen inspected by Apple or a repair technician.

Will turning off Wi-Fi and Bluetooth save battery?

Turning off Wi-Fi and Bluetooth will save some battery, but the savings are usually small unless you are actively using them. If you are not connected to a Wi-Fi network or paired with a Bluetooth device, these radios use very little power. Turn them off if you want to squeeze out a bit more battery life, but focus first on lowering screen brightness and disabling background app refresh, which save much more power.

What is the difference between Low Power Mode and turning off background app refresh?

Low Power Mode is a quick setting that reduces performance and limits background activity all at once. Turning off background app refresh is one specific setting within Low Power Mode. You can turn off background app refresh without enabling Low Power Mode if you want to keep your iPad running at full speed but stop apps from refreshing in the background. Low Power Mode does more—it also reduces visual effects and limits email fetching—so it saves more battery but makes your iPad feel slower.