How to extend the parking mode time?

You may had just purchased a new car but agent doesn't allow you to connect the BlackVue dashcam to the car battery for parking mode.

Why say "no" to car battery?
Constant discharging of power from car battery may cause premature failure of the car battery and risk unable to start the car. Car battery is designed to store charges and could not sustain frequent deep cycle discharging due to dashcam. 

What is the option available?
Cellink is a rechargeable battery designed for dashcam applications, it is powered by Lithium Iron Phosphate, the safest battery cells in the market. It could be charged rapidly within 40 minutes and lasts up to 48 hours. It comes in two models, NEO and NEX with different capacity and features. 

Add more capacity?
​Cellink NEO has extended battery port which could be connected to NEO Extended to double your capacity and parking mode time. NEO Extended comes with 6,600mAH | 12.8V capacity which has 10% more capacity than the Main NEO battery. 

Achieve up to 64 hours of parking mode with DR900S-2CH!
According to the table above, the usage time for parking mode for DR900S-2CH is up to 16 hours with NEO alone and about 32 hours with NEO Extended added. How to achieve 64 hours of parking mode time?

1) Connects NEO Extended to NEO
2) Connects your Cellink NEO app to NEO
3) Change the capacity to 12,600mAH (originally with 6,000mAH)
4) Saved

​5) Connects the BlackVue App to DR900S-2CH
6) Change the following settings on the BlackVue app:
a) Set the parking mode to Time Lapse
b) Set Rear camera to OFF in parking mode
3) Save and Close
4) Camera will automatically reboots

​Learn more about the Cellink batteries from here.