PS5 Controller Battery Replacement: Fix a DualSense That Won’t Hold a Charge

If your PS5 controller battery drains quickly or the controller shuts off soon after unplugging, first rule out a charging cable or USB port problem. If the battery still cannot hold a charge, replacing it may help—but the correct battery and opening steps depend on the DualSense revision. Check your exact model before ordering or opening the controller.

This guide covers the standard DualSense wireless controller, not the DualSense Edge. The repair is a careful electronics task, not a guaranteed “in minutes” fix. Sony’s instruction manual warns against disassembling the controller unless the manual authorizes it and says unauthorized modification can affect the manufacturer’s guarantee. Check your warranty and local repair options first.

Check charging before you replace the battery

Connect the controller to the PS5 with the included cable, or another cable that supports charging and data. Try a different console USB port as well. Sony notes that charge-only cables and some USB chargers may not work with the DualSense. Press the PS button, open Control Center > Accessories, and check whether the battery icon animates while charging and reaches three bars.

If charging still behaves strangely, reset the controller before opening it: turn off the PS5, disconnect the controller, press and hold the small reset button in the hole on the back for at least five seconds, then connect it to the console with a USB cable and press the PS button. Follow Sony’s DualSense troubleshooting instructions. A damaged USB-C port or charging circuit can mimic a worn battery, so a battery swap is not a guaranteed fix.

Match the replacement battery to your DualSense revision

Sony has released several standard DualSense internal revisions. Repair references identify boards such as BDM-010, BDM-020, BDM-030, BDM-040, and BDM-050; the case-opening sequence and battery connection can differ. Use the serial/model information on the controller and a version-identification reference to select the correct repair guide. If the revision is still unclear, stop before ordering.

Buy a DualSense battery replacement specifically listed for your controller revision. Compare the replacement’s connector, cable orientation, physical dimensions, voltage, and battery part number with the pack specified by a trusted guide or the original label. Do not choose a pack only because a listing says “PS5 battery” or advertises a larger mAh number. A connector that looks close can still be incompatible.

For a typical repair, set out a small Phillips precision screwdriver, a plastic opening pick or spudger, tweezers, and a tray or mat to keep screws in order. The exact driver and disassembly sequence depend on the controller version, so use the matching guide before removing any screw or trim. Avoid metal tools against the shell and board.

How to replace a PS5 controller battery

1. Power down and prepare the controller. Turn it off, unplug the USB cable, and work on a clean, well-lit surface. Keep children and pets away from small screws. If the battery is swollen, leaking, unusually hot, or visibly damaged, do not continue with a DIY replacement.
2. Open the case using the revision-specific guide. DualSense models do not all use the same trim and clip sequence. Remove only the screws and panels shown for your version, then ease the case apart with a plastic pick. Do not force a stubborn clip; check for a missed screw or a different revision before applying more pressure.

3. Disconnect and remove the old battery carefully. Locate the battery and its connector using the guide for your exact model. Support the battery while accessing the plug. Grip the connector body, not its wires, and follow the guide’s motion for unplugging it; some revisions route the battery cable differently. Lift the battery only as far as needed, and never bend, puncture, crush, or pry against the cell.

4. Install a confirmed compatible replacement. Place the new pack in the same compartment and orientation as the original. Route its cable as shown in the model-specific instructions, then seat the connector without forcing it. The battery should lie flat in its holder; stop if the plug does not align or the pack does not fit cleanly.
5. Reassemble and test before returning to play. Check that no cable is trapped between the shell halves, reinstall screws in their original positions, and press the case clips together gently. Connect the controller to the PS5 with a suitable USB cable, confirm that it charges, and check the battery indicator in Accessories. If it still will not charge or hold power, disconnect it and recheck the connector and cable routing once. Persistent faults may involve the USB-C port or charging circuitry rather than the battery.

Battery safety and common mistakes

• Do not open a swollen or leaking battery. Stop using the controller and contact PlayStation Support or a qualified repair service. Do not puncture or compress the battery.
• Do not pull on wires. A damaged battery lead or socket can turn a straightforward battery swap into a board repair.
• Do not guess the screw count or tool. Controller versions differ; keep each screw grouped by location and follow the corresponding guide.
• Do not clean the battery or motherboard with household products. Avoid liquids and metal tools near exposed electronics unless a model-specific repair procedure calls for them.
• Dispose of the old battery responsibly. Follow local battery and electronic-waste rules instead of placing a loose lithium-ion pack in ordinary trash where local rules prohibit it.

Battery capacity gradually declines with age and repeated use, and runtime varies with settings, games, and conditions. After a successful PS5 controller battery replacement, charge and use the controller normally. Sony recommends keeping charging within the temperature range in its manual and avoiding prolonged charging when the controller is not in use; there is no need to deliberately drain a new battery to zero as a routine calibration step.

Use a guide that matches the controller you have

Before starting, compare your controller version with a repair reference. iFixit provides separate instructions for several revisions, including its V1-style DualSense battery replacement guide, V2 battery replacement guide, and V5 battery replacement guide. Its DualSense repair page lists revision information and additional repair references. For official charging, safety, and service options, see Sony’s DualSense support page, controller instruction manual, and Hardware & Repairs support.

A correctly matched battery can restore usable runtime when the original cell has worn down. Careful revision identification, safe handling, and a final charging check matter more than rushing the repair.