What is the switch for?

When the switch is slide to the centre position, the Cellink battery is switched OFF, this will stop the charging to Cellink battery and power to the dashcam.
When the switch is slide to the left position (LOW/ FIX), the Cellink battery is switched ON and charging current is LOW.
When the switch is slide to the right position (HIGH/ ADJ), the Cellink battery is switched ON and charging current is HIGH or ADJUSTABLE.

Charging Mode switch on Cellink NEO 8+S

Warning

*If you use the cigar jack cable, the switch position MUST BE at LOW/ FIX position.

If you use the hardwiring cable, normally the switch position is in HIGH/ ADJ position (model dependant) and for ADJ, you can adjust the current using the app.

Even the installation is using the hardwiring cable, the switch may not be in HIGH/ ADJ or set to maximum current of 9.0A due to limitations of installation for some cars or the point of power tapping. Please consult us before you change the switch position to HIGH/ ADJ or increase the current setting as to prevent any damage to the product or other parts of the car.
SWITCH POSITION	OUTPUT POWER TO DASHCAM	CHARGING TO CELLINK BATTERY	CHARGING MODE \| CURRENT (AMPERE)	CHARGING CABLE
OFF	Off	Off	None	CHARGING CABLE
LOW/ FIX	On	On	Low/ Fix Current \| 4.5A	Optional cigar jack* or Hardwiring cable
HIGH/ ADJ	On	On	High/ Adjustable Current \| 4.0A ~ 9.0A	Only Hardwiring cable