A Pixel 9, 9 Pro, 9 Pro XL or 9 Pro Fold that will not charge follows Google's charging steps: turn on the phone or hold the power button, remove the case, prove the adapter and cable on another device, check the port for dust or lint, and try another cable and adapter. Google says the best speeds come from a Google 30W USB-C adapter or another PPS adapter rated 30W or more, or a PD adapter of at least 15W. On a Pixel 9 family phone, a slightly slower charge after a few hundred cycles can come from battery health assistance, and you can check whether it is on under Battery, Battery health.
Differential
Likely causes of “Google Pixel 9 family will not charge or charges slowly”, and how to tell them apart
- 1
An adapter or cable that is not compatible
What separates it The phone charges slowly or shows Check charging accessory
How to confirm Google says the cable or adapter may be damaged or unsupported; charge with a compatible cable and a 30W PPS or 15W PD adapter
- 2
Dust, lint or a case in the way
What separates it The cable seats loosely or the wireless charger loses contact
How to confirm Remove the case and check the port for debris, as Google lists
- 3
Heat during wireless charging
What separates it Wireless charging slows or stops and the phone is warm
How to confirm Google says to cool the phone, avoid direct sun, remove the case, make sure the charger is not blocking airflow and keep the screen dark
- 4
Battery health assistance tuning the charge
What separates it Charging is a little slower than when the phone was new
How to confirm Google says battery health assistance tunes charging speed to the adjusted capacity after 200 cycles; on the Pixel 9 family it can be switched under Battery, Battery health
- 5
A phone charged on a charger below its rating
What separates it The Pro XL charges no faster than a Pixel 9
How to confirm Wikipedia lists 37W for the Pixel 9 Pro XL, 27W for the Pixel 9 and 9 Pro and 30W for the Pro Fold, so a 30W adapter under-drives the XL
Before you touch a setting
Record this first — changing settings destroys the evidence
- Which of the four models you have and whether the fault is wired or wireless
- Any message such as Check charging accessory and the charger and cable used
- The Battery health status and whether battery health assistance is on
- Whether the phone is warm while charging and whether another adapter changes it
Try in this order
0 of 7 completedWake the phone
ReversibleHold the power button, as Google lists first, to see whether the phone is asleep or fully off.
Take the case off
ReversibleRemove the case so it does not interfere with the plug or wireless charger, and prefer a wired plug for the best charging performance.
Prove the accessories
ReversibleCharge another device from the same adapter and cable, check both ends are secure and try another cable and adapter.
Clear the port
ReversibleLook for dust or lint in the USB-C port with a flashlight and clear it gently with a wooden toothpick, never metal.
Match the charger to the phone
ReversibleUse a Google 30W USB-C adapter or another PPS adapter rated 30W or more, or a PD adapter of at least 15W; the Pro XL is rated for 37W.
Cool the phone for wireless charging
ReversibleLet it cool, remove the case, keep the screen dark and restart. Wikipedia lists Qi wireless charging at 15W (Pixel 9), 21W (9 Pro) and 23W (9 Pro XL).
Book a repair if it still fails
ReversibleIf none of this works, start a repair request; Google says repair costs depend on warranty status and the type of damage.
Model-specific
What is true of this model and not of its siblings
- Charging by model
- Wikipedia: Pixel 9 27W wired and 15W Qi; 9 Pro 27W and 21W; 9 Pro XL 37W and 23W; 9 Pro Fold 30W with Qi. USB-C is USB 3.2 on the Pixel 9 family.
- Cycles and health
- Google rates the Pixel 8a and later, including every Pixel 9, for about 1,000 cycles to 80 percent capacity; battery health assistance begins at 200 cycles and can be switched under Battery health on the Pixel 6a to Pixel 9 Pro Fold.
- Part numbers
- Google identifies a Pixel by the model number and IMEI under Settings, About phone, not a part number; the charger's own model is printed on the adapter.
- Tools and supplies
- A second USB-C cable and adapter, a Google or PPS charger, a flashlight for the port, a soft brush and a wall outlet proved with a lamp.
- Repair cost
- iFixit's table of Asurion's Google-authorized battery prices lists $139.99, $149.99 and $179.99 for the Pixel 9, 9 Pro and 9 Pro XL; Google quotes its own price in a repair request.
- Other models this page answers
- These steps also fit the Pixel 9, Pixel 9 Pro Fold.
Stop boundary
When this stops being a self-service repair
- !If the phone does not charge or turn on after these steps, start a repair request with Google or an authorized repairer
- !If the port is bent, wet or corroded, stop plugging cables in and have it inspected
- !If charging stops at a percentage on every charger, contact Google with the model and Battery health status
Evidence ledger
Sources behind this answer
Where the manufacturer's article stops. Google's repair prices load with JavaScript, so those figures are Asurion's early-2025 prices, not Google's fee.
Adapters, cable and port checks, Check charging accessory.
Cooling steps for wireless charging.
Battery health assistance and charging speed.
Pixel 9, 9 Pro and 9 Pro XL battery, charging, chip, storage, Wi-Fi and display.
Pixel 9 Pro Fold battery, charging, storage and displays.
Exact questions
Common questions
How fast does each Pixel 9 charge?+
Wikipedia lists 27W wired for the Pixel 9 and 9 Pro, 37W for the 9 Pro XL and 30W for the 9 Pro Fold, with Qi wireless at 15W, 21W and 23W for the first three.
Does the Pixel 9 support reverse wireless charging?+
Wikipedia lists reverse wireless charging on all Pixel 9 models.
Does the Fold charge like the others?+
Wikipedia lists 30W wired and Qi wireless charging for the Pixel 9 Pro Fold with a 4,650 mAh battery.