K9208 Professional Battery Activation Board Plate Charging Cable Jig for iPhone XS XR XS Max 7 8 Plus 6s 6 5s 5 4s 4
Description:
- Professional battery charge & activation plate.
- Suits for iPhone all models.
- The battery activation board bring old or dead batteries back to life,enables the battery to give out more power and prolong its lifetime.
- 4.2V voltage for battery fast charging is stable and fast.(The charging time is about 45 minutes.
- Pressing the button to activate the resting battery for reuse.
- Support other charging equipment,which avoids long-term occupation of power supply.
- Automatic recognition function of current direction.It is unnecessary for users to notice anode and cathode of the battery.
- Advanced & safe design but also with fast and effective charging speed.
- Note: Please set the DC Power supply to 0V,0A before you connect this board to the battery.
- It's better to charge one battery each time.