Battery for K4 (2017)
Compatible — Third-party manufacture. The lowest price for a repair.
This part also fits: Aristo, Aristo 2, Aristo 2 Plus, Aristo 3, Aristo 3 Plus and 8 other models
: Fortune 2 (2018), K8 (2017), K8 (2018), Phoenix 3, Phoenix 4, Rebel 4 (2018), Risio 3 (2018), Tribute Dynasty
- Standard version: fits like the original part. The simplest choice.
See the 2 versions and their prices
Your choice: Compatible
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 K4 (2017) does not accept parts from another version (mini, Plus, Pro, Ultra…). Find my model
Description
This compatible battery is designed for the K4 (2017) smartphone. It replaces the internal battery and keeps the device powered between two charges. When a battery wears out, you often notice battery life dropping, a sudden shutdown, or a phone that struggles to start even after charging. This part fixes these power problems caused by wear.
Before fitting, switch the device off completely and disconnect the battery before touching any ribbon cables. Work on a clean surface, use a plastic tool, and avoid static electricity by touching an earthed metal surface. Do not puncture or bend the battery. If it is swollen, stop using it.
After installation, carry out a few full charge and discharge cycles so the indicator recalibrates. Watch the heat during the first charge: it should stay moderate.
Tips
- Switch off the device and disconnect the battery before any work
- Do not puncture or bend the lithium battery
- Swollen battery: stop using it and handle it with care
- Avoid static electricity during fitting
- Carry out a few full charge cycles after installation
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
- K4 (2017)
- 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