Battery for Redmi K40 Pro – Compatible
Compatible — Third-party manufacture. The lowest price for a repair.
This part also fits: Mi 11X, Mi 11X Pro, Poco F3 / Poco F4 / Mi 11i, Redmi K40, Redmi K40 Pro Plus.
Ordered before 17:00 on a working day: dispatched on the next working day or the day after. Expected dispatch between Tuesday 10 November and Thursday 12 November. Estimated delivery outside France between Friday 13 November and Thursday 19 November (working days, estimate).
The kit for a successful repair
or just what you need:
Check your exact model before ordering: a Redmi K40 Pro does not accept parts from another version (mini, Plus, Pro, Ultra…). Find my model
Description
This compatible battery replaces the internal battery of your Redmi K40 Pro. It powers the phone and keeps it running through everyday use. When a battery ages, the device switches off sooner, heats up while charging or no longer lasts a full day. Replacing this component usually restores a reasonable battery life to the smartphone.
Before you start, switch the phone off completely and prepare a suitable small screwdriver, a suction cup and a clean, dry workspace. Work at room temperature, without excessive heat, and avoid static electricity by discharging yourself on a metal surface. Remove the battery carefully, without puncturing it, bending it or forcing it. If the current battery is swollen, stop using it and handle it with care.
After fitting, connect the phone to the charger and let it complete several full charge and discharge cycles so that the battery indicator recalibrates. Then check that charging is stable, that the device does not overheat abnormally and that the screen and connectors work properly.
Tips
- Switch off the phone and unplug the charger before any intervention
- Do not puncture or bend the lithium battery
- Do not use a swollen or overheating battery
- Disconnect the battery before handling the ribbon cables
- Carry out several complete charge cycles after fitting
Fitting
Fitting guide: work with the device switched off, disconnect the battery before touching any flex cable, keep the screws in order and test the part before closing up. A question before ordering? Write to us.
Specifications
- Compatible with
- Redmi K40 Pro
- Part type
- Battery
- Quality
- Compatible
- Warranty
- 2-year legal guarantee of conformity
- Difficulty
- Estimated time
- about 40 min (approximate)
Benefits
- Third-party manufacture: the lowest price to repair
- Compatibility with the stated model checked on the product page
- 2-year legal guarantee of conformity
Symptoms this part fixes
- Battery life that drops quickly
- Sudden shutdowns or restarts
- Charge level that rises or falls erratically