The iPhone X and iPhone XS offer ‘all-day’ battery life for most users. With medium usage, they can easily last a whole day. But what if you’re traveling? Or you spend a lot of time watching Netflix or playing PUBG on your iPhone? In that case, even the iPhone XS with its more efficient 7nm chipset might deplete by the end of the afternoon. This is where a battery case comes in. Instead of carrying an external battery pack, just slip on a battery case on your iPhone. In some cases, you can more than double the battery life of the iPhone with this simple change. These are the best battery cases for the iPhone X and iPhone XS in 2020.

The Best iPhone X and iPhone XS Battery Cases

1. Apple Smart Battery Case for iPhone XS

Apple has started making a new Smart Battery Case for the iPhone XS, iPhone XS Max, and iPhone XR. Curiously missing from this list is the iPhone X. Officially, the case does not support the iPhone X but it does work provided you are ready to compromise in a few areas.

If you’ve got the new iPhone XS and have $100 or more to spend, you really can’t get a better experience than using Apple’s battery case. It’s one of the few cases that supports Qi wireless charging and charges the case with the Lightning port. The case is made from a rugged silicone material and has a microfibre lining inside.

One of the underrated benefits of the Smart Battery Case is the fact that you can keep using all your Lighting accessories with it. Even with the case, you can use Lightning EarPods or the Lightning to 3.5mm converter. No other case in this list offers this feature.

Coupled with the new case, the iPhone XS will last for 33 hours of talk time, 21 hours of internet browsing and up to 25 hours of video playback.

Apple Smart Battery Case for iPhone XS: Buy Now [Amazon] ($99.99)

2. Trianium Atomic Pro

Trianium Atomic Pro is currently the best battery pack for most iPhone users. It’s compatible with both the iPhone X and iPhone XS and it costs $100 less than Apple’s Smart Battery Case.

Atomic Pro tries to strike the right balance between battery capacity and bulk. So unlike some of the other cases that we’ll talk about, it only has a 4000 mAh battery inside. That’s more than 8 hours of talk time and more than 11 hours of web browsing.

The battery case runs using a micro USB port. This means it won’t support the 3.5 mm headphone jack or Lightning EarPods. It also doesn’t work with a wireless charger. You’ll have to use Bluetooth earphones if you want to use this case full time.

You can keep track of the built-in battery using the LEDs on the back of the case. One of the best things about the case is its bumper style design. This not only adds a battery but also protects your iPhone in case it falls or smashes against hard surfaces.

Trianium Atomic Pro Case for iPhone X and iPhone XS: Buy Now [Amazon] ($28.99)

3. Alpatronix Wireless Charging Battery Case

Alpatronix’s iPhone X case is the standard affair. 5200 mAh capacity, micro USB port, no support for Lighting accessories, and so on. But what makes this case stand apart is its support for Qi Wireless Charging.

If you’re used to wirelessly charge your iPhone every night, a battery case will only get in the way of your wire-free workflow. But if you choose this iPhone case, you can charge both the iPhone X and the battery case using a single wireless charger. Coupled with AirPods, you can live the true wireless life, now with double the battery life.

Alpatronix Wireless Charging Battery Case: Buy Now [Amazon] ($39.95)

4. EasyAcc Rugged Wireless Battery Case

EasyAcc’s battery case is the perfect option if you’re looking for a rugged case with lots of features. This 5000mAh battery case will add 14 hours of video watching time to your iPhone. Plus, it supports wireless charging. So you can charge your iPhone wirelessly. And the case has both wireless input and output. This means that you can charge the case using a Qi charger, and then the case itself will charge the iPhone wirelessly. You don’t need to connect a single cable to charge your iPhone and the case.

This little feature also frees up the only Lightning port. With other cases, you need to always have the Lightning port connected to charge the phone. But here, you can keep using the Lightning port as you usually do. This is one of the few cases that supports Lighting earphones (and any earphones using the Lighting to 3.5 mm adaptor).

EasyAcc Rugged Wireless Battery Case: Buy Now [Amazon] ($29.99)

5. NEWDERY Battery Case

NEWDERY’s upgraded iPhone X and iPhone XS battery case comes with 6,000 mAh capacity and supports Qi Wireless Charging, so you can use charge it with any Qi Wireless charging pad.

At 6,200 mAh capacity, it comes with the most battery capacity and more than doubles your iPhone’s battery life.

NEWDERY iPhone X Battery Case: Buy Now [Amazon] ($39.95)

Your Favorite iPhone X and iPhone XS Battery Case?

So these are our top iPhone X and iPhone XS battery cases. If you’ve got the money to spend, it’s best to buy Apple’s own Smart Battery Case for iPhone XS. But if you have a tight budget, I would recommend you go with Trianium Atomic Pro.

For iPhone users who must have a wireless charging option, Alpatronix’s iPhone X case is the way to go.

What is your favorite iPhone X or iPhone XS battery case? Do you have experience with any of the cases we’ve listed above? Share with us in the comments below.

Note: We may earn a commission for purchases from the links above, which helps us keep the site running.

This post was last updated on April 29, 2020.