Charging Port Board
Infinix Note 50 4G Charging Port Board Replacement
- Fits
- Infinix Note 50 4G
- Fixes
- Charging faults
- Quality
- Brand new, OEM quality
- Fitting
- Professional install
Overview
What this part is
On the Infinix Note 50 4G the charging port sits on a small sub-board at the bottom of the phone, joined to the main board by a flex cable. Daily plugging in, pocket lint and drops wear the port out, and the phone stops charging reliably.
This is the complete charging port board, with its charging IC already fitted, so the whole board is swapped as one part and the port itself does not need soldering. If the phone still does not charge with a new board and a known good cable, the battery or main board may be at fault.
Compatibility
Specifications and compatibility
- Part
- Charging Port Board
- Compatible with
- Infinix Note 50 4G
- Model numbers
- Check Settings › About phone
- Does not fit
- Infinix Note 50 Pro, Note 50s, Note 50 5G or any other model
- Fixes
- Loose, slow or intermittent charging and lost USB data connection
- Does not fix
- Battery, screen or main board faults
- Quality
- Brand new, OEM-quality charging port board. Tested before dispatch.
- Brand
- Unbranded, compatible with Infinix Note 50 4G
- In the box
- 1 × charging port board for Infinix Note 50 4G.
- Colour
- As shown in the photos
- Installation
- Professional installation recommended
- Supplied by
- Supreme Phone Parts Ltd, Manchester, UK
Before you order
Is this the right part?
Signs it needs replacing
- The charger only works at a certain angle, or not at all
- The cable feels loose or falls out of the port
- Charging keeps starting and stopping
- The phone is not seen by a computer over USB
- Cleaning the port has not helped
How to check your model
Open Settings › About phone. The model name should read Note 50 and the phone should be the 4G version.
5G and Pro versions use different boards. If you are not sure, compare the photos with your old board before ordering.
Professional installation
How a technician fits this part
- Power the Infinix Note 50 4G off and remove the SIM tray.
- Lift the back cover off carefully with a plastic opening tool.
- Remove the screws holding the lower cover and disconnect the battery connector first.
- Unplug the flex cable from the old charging port board and lift it out.
- Fit the new board, reconnect the flex cable and refit the lower cover and screws.
- Reconnect the battery, refit the back cover, power on and test charging with a known good cable.
Check that the part matches the device before fitting it or removing any adhesive backing. Once a part has been fitted, it cannot be returned for a change of mind. Faulty parts are always covered.
FAQ
Frequently asked questions
Will this fit my Infinix Note 50 4G?
Yes, if Settings › About phone shows Note 50 and it is the 4G version.
Does it fit the Infinix Note 50 Pro?
No. The Infinix Note 50 Pro is a different phone with a different board. This part is for the Infinix Note 50 4G only.
What does 'with IC' mean?
The board comes with its charging control chip already fitted, as on the part in your phone, so it is ready to connect.
Is it made by Infinix?
No. It is a brand new, OEM-quality part made to fit the Infinix Note 50 4G, and every part is tested before dispatch.
Should I fit it myself?
We recommend professional installation. The Infinix Note 50 4G must be opened with plastic tools, and the battery must be disconnected before the new board is connected.
How quickly will it arrive?
Orders placed before 4pm on a working day are dispatched the same day from Manchester by Royal Mail Tracked. Delivery is free on UK orders over £5. You can also collect from our shop at 33 Moulton Street, Manchester M8 8FQ.
Prepared by the Supreme Phone Parts team, Manchester. Last updated September 2026.