One of the biggest complaints about the Galaxy S22 is that the battery life just isn't up to snuff compared to other flagship offerings. While you can enjoy wireless charging and tweak the settings to make your phone last longer, your best (and most creative) bet is to grab one of the best Galaxy S22 battery cases and throw it in your bag for when you need it.
Keep your phone at a 100 with these S22 battery cases
Staff Pick
The NEWDERY Galaxy S22 Battery Case features a built-in 4,700mAh battery pack that can charge at speeds up to 18W. Not only will your phone easily last throughout the day but you can also use DeX mode or transfer data without taking the case off.
Unconventional but useful
This one is for those who already have a case that they like but need a way to keep their Galaxy S22 charged. The mophie Juice Pack Connect works using an adhesive adapter that is placed on the back of your phone, aligned with the wireless charging coil. You just slide the power pack on and watch your battery replenish wirelessly.
Charge your phone and more
The LVFAN Battery Case also comes equipped with a 4,700mAh battery for your Galaxy S22. On top of that, you can charge the case without any wires and it also doubles as a wireless charger for your favorite pair of Bluetooth earbuds or smartwatch if you're in a pinch.
Kick back and relax
With a battery case like this, you already know it's going to be a chonky boy. The SlaBao Galaxy S22 Battery Case takes its own bulk into account. You get a kickstand built into the back to prop your phone up while the 4,800mAh battery case refuels your S22.
Pulling out big guns
The S22's 3,700mAh is laughable in the face of this 7,000mAh battery case from AFTRYOUGO. There's more than enough power to juice up your Galaxy S22 and a couple of other devices wirelessly. You can fast charge the case itself using an 18W QC adapter, sweetening the pot.
Watch that waistline
JBUBN's Battery Case for the Galaxy S22 provides 4,700mAh of juice in a much slimmer package than any of the other S22 battery cases. Just like the rest of the options, you get indicative LED lights and a power button to toggle the charging on or off.
Don't run out of juice before the end of the day
There's a lot to like about the fun-sized Galaxy S22 and what it has to offer as one of the best Android phones. Compact flagship phones aren't as common as they once were since screens seem to keep getting larger and larger every passing year. We hoped that Samsung would bring some big improvements to the battery with the Galaxy S22, but it seems that we'll have to wait until the S23 series before that comes to pass.
Nevertheless, a battery case ensures that you make it until the end of the day with no problems. With the NEWDERY Battery Case, you getting an extra 4,700mAh battery that supports both wireless charging and fast charging. And if you don't want to take your phone out of the case to use something like Samsung DeX, you won't have to.
Another option is one that's a bit unconventional and it's from a ZAGG sub-brand called mophie. The mophie Juice Pack Connect relies on wireless charging but makes use of an adhesive adapter that sticks to the back of any one of the best Galaxy S22 cases. From there, you're provided with a 5,000mAh battery pack that charges your Galaxy S22 wirelessly. Or, you can just plug your phone into the USB-C charging port if you need faster charging speeds. If you don't find any of the generic black battery cases for the S22 on this list, mophie's Juice Pack Connect is a clever solution.
Not feeling any of these generic-looking Galaxy S22 battery cases? I have a simpler alternative to recommend in that case. You're better off with a decent portable power bank instead. The beauty of innovation is that you don't even have to forgo wireless charging anymore. There are plenty of excellent portable wireless charging packs in the wild, and any one of them will top up your little Galaxy S22 on the go without cables or wires of any sort.
