
Battery for HMD Nokia G21 (ref. WT341) – Compatible
Compatible — Third-party manufacture. The lowest price for a repair.
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 HMD Nokia G21 does not accept parts from another version (mini, Plus, Pro, Ultra…). Find my model
Description
This compatible battery replaces the internal battery of your HMD Nokia G21. It powers the phone and ensures its everyday battery life. As the battery ages, the phone shuts off suddenly, no longer holds its charge or overheats: replacing the current part fixes these faults.
Before you start, switch the device off completely and remove the back cover. Work on a clean, clear surface and discharge static electricity by touching an earthed metal surface. Disconnect the battery before handling the ribbon cables, and never force the connectors. To remove the current part, lift it out gently with a flat tool, without piercing or bending it.
Once the new battery is fitted and the phone reassembled, carry out a few full charge cycles so that the level reading becomes reliable. Check the temperature while charging: it should stay moderate. If the battery swells or the device gets very hot, stop using it immediately.
Tips
- Switch the phone off before any handling
- Discharge static electricity before you start
- Never puncture or bend the lithium battery
- Swollen battery: stop using it
- Run a few 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
- HMD Nokia G21
- 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



