Xbox wireless controllers use two AA batteries or an official rechargeable pack, while Series 2 pads have a built-in battery.
If you’re holding a standard Xbox wireless controller, the answer is plain: it runs on two AA batteries. Microsoft also lets you swap those AAs for its own rechargeable battery pack, which slides into the same battery bay on the back of the pad.
That sounds simple, yet plenty of buyers still get mixed up. Some see a USB-C port and assume every Xbox controller has an internal battery. That’s not how the main controller line works. The regular Xbox Wireless Controller still uses removable power, while the Series 2 family uses a built-in rechargeable battery.
Xbox Controller Battery Types That Fit Today
The standard controller sold for Xbox Series X, Xbox Series S, Xbox One, and Windows uses two AA cells. Microsoft’s own battery page says the controller works with AA batteries marked LR6, and it also works with the rechargeable pack made for the controller. You can check that on the Xbox battery page.
There’s one extra detail that saves people a headache. If you use rechargeable AA cells, the controller will use them just fine, yet it will not charge those AAs inside the pad. You need to charge rechargeable AA cells in a separate charger.
Standard Xbox Wireless Controller
This is the controller most people mean when they ask what batteries an Xbox controller takes. The shell has a removable rear door. Under that door, you’ll find space for two AA batteries. Disposable alkaline AAs work, and rechargeable AAs work too.
Microsoft also sells the Xbox Rechargeable Battery + USB-C Cable. That pack replaces the two loose AAs and charges with a cable, which is handy if you’d like one battery setup that stays with the controller.
Series 2 And Core Models
The Series 2 controller line is different. It does not take AA batteries at all. Microsoft says the Series 2 and Series 2 Core controllers have an internal rechargeable battery, so you charge the controller itself instead of swapping cells in and out. The charging details are on the Series 2 charging page.
So if you’re shopping for batteries, make sure you know which controller is on your desk. Standard Xbox pads need removable power. Series 2 pads don’t.
AA Batteries Vs Rechargeable Packs For Xbox Controllers
Here’s where the choice gets practical. Disposable AA batteries are easy to find, cheap up front, and dead simple to swap. Rechargeable AA cells cost more at the start, yet they can save money if you play a lot. Microsoft also notes that rechargeable AA batteries marked HR6 are a smart fit for the standard controller.
The official Xbox rechargeable pack lands in the middle. You don’t have loose cells rolling around in a drawer, and you can plug in a USB-C cable when the battery runs low. That setup feels neat and tidy for players who use one main controller most of the time.
| Controller Or Setup | Battery Type | What To Know |
|---|---|---|
| Xbox Wireless Controller | 2 x AA (LR6) or Xbox rechargeable pack | Main controller sold for current Xbox consoles and Windows |
| Xbox One Wireless Controller | 2 x AA (LR6) or Play & Charge pack | Same removable battery bay style |
| Xbox Series X|S controller | 2 x AA (LR6) or Xbox rechargeable pack | USB-C port does not mean built-in battery |
| Controller with alkaline AAs | Disposable AA cells | Fastest swap when a pair dies mid-game |
| Controller with rechargeable AAs | AA rechargeables (HR6) | Cells charge in a separate AA charger, not in the pad |
| Controller with Xbox battery pack | Official rechargeable pack | Charges by cable and replaces loose AAs |
| Xbox Series 2 controller | Built-in rechargeable battery | No AA bay |
| Xbox Series 2 Core controller | Built-in rechargeable battery | Charges the same way as Series 2 |
What LR6 And HR6 Mean
If battery labels make your eyes glaze over, here’s the plain-English version:
- LR6 means standard alkaline AA batteries.
- HR6 means rechargeable AA batteries.
- The Xbox controller can use either one in the standard battery bay.
- Rechargeable AA cells still need their own charger.
That little code matters because it tells you whether you’re buying throwaway AAs or rechargeables. It also clears up one common mistake: plugging a standard Xbox controller into USB does not refill rechargeable AAs inside the pad.
Which Battery Pick Fits The Way You Play
There isn’t one perfect answer for everyone. The right setup depends on how often you play, whether you keep spare batteries nearby, and how much you hate having a dead controller at the worst moment.
If you play a few nights each month, plain AA batteries may be all you need. If you’re on Xbox every week, rechargeable AAs or the official pack usually feel less wasteful and less annoying over time.
| Your Situation | Best Pick | Why It Fits |
|---|---|---|
| You want the lowest up-front cost | Alkaline AA batteries | Easy to buy anywhere and simple to swap |
| You play often on one main controller | Xbox rechargeable pack | One cable, one pack, less drawer clutter |
| You rotate two or more controllers | Rechargeable AA batteries | Swap charged cells between pads |
| You hate running out mid-session | Rechargeable AA batteries plus one spare pair | A fresh set is ready in seconds |
| You own a Series 2 or Core controller | Built-in battery only | No AA purchase needed |
When The Official Pack Makes More Sense
The Xbox rechargeable pack is a tidy choice if you use one controller and charge near your console or desk. It cuts out the hunt for loose AA cells, and the battery sits in the pad just like a standard battery door insert.
It’s also a nice fit if other people in your home keep stealing AA batteries for remotes, toys, or clocks. One pack, one cable, done.
When Rechargeable AAs Win
Rechargeable AAs give you more flexibility. You can keep extra charged pairs on standby, use the same cells in other gear, and avoid being tied to one brand’s battery pack. For families with several controllers, that can feel easier day to day.
The trade-off is one more device on the shelf: the AA charger. If that sounds like a chore, the official Xbox pack may suit you better.
Small Battery Mistakes That Cause Big Annoyance
A few slip-ups pop up again and again:
- Buying AA rechargeables, then expecting the controller to charge them through USB.
- Assuming every Xbox controller uses the same battery setup.
- Reading the USB-C port as proof of an internal battery.
- Mixing old and new AA cells in the same controller.
- Forgetting a spare pair before a long play session.
Most of the confusion comes from the fact that Xbox kept removable batteries on the standard controller while many other gamepads moved to sealed internal packs. Some players love that. Some don’t. Either way, it helps to know what you’re buying before you order batteries in bulk.
What Most Players Should Buy
For a standard Xbox wireless controller, two rechargeable AA batteries and a decent charger are the most flexible setup for many people. You can swap cells fast, keep a spare pair ready, and use the same batteries in other devices around the house.
If you want a cleaner setup with less battery juggling, the official rechargeable pack is a strong pick. And if you own a Series 2 controller, skip the AA aisle entirely and charge the built-in battery.
That’s the whole answer in plain terms: standard Xbox controllers take two AA batteries or an official rechargeable pack, while Series 2 controllers use an internal rechargeable battery.
References & Sources
- Microsoft Xbox.“Using Batteries In Your Xbox Wireless Controller”Lists AA (LR6) batteries and the rechargeable battery pack as the two power options for the standard controller, and notes that rechargeable AA cells do not charge inside the pad.
- Microsoft Xbox.“Xbox Rechargeable Battery + USB-C Cable”Shows the official rechargeable pack made for the standard Xbox wireless controller family.
- Microsoft Xbox.“Charge Your Xbox Series 2 Controller”States that Series 2 controllers have an internal rechargeable battery and do not use AA batteries.