How do I wire the BP100?
Hello guys,
I have a vantrue dashcam which is hardwired to my fuse box to use the parking mode feature. I’ve set the power cutoff to 12.4V, that’s the highest I can go. However I’m noticing my car is struggling to start in the morning.
Therefore I’m planning on buying a battery pack and the VIOFO BP100 looks like a good deal to me, it’s compact in size and not to expensive.
However, I’ve seen from their website that the BP100 has 3 wires: ground, acc and bat+. What is the bat+ for? The manual states it has to be plugged to a live wire but I don’t want it to drain my battery when the car is off, that’s the sole reason I’m buying a battery pack.
Does the BP drain any power when the car is off? I’d guess so, anything connected to the electricity always drains a little bit of power.
Is there a better way to hardwire the BP? Can I wire both acc and bat+ to acc wires in the fuse box? Are there alternatives that only have 2 wires? (Ground+acc)?
Thanks in advance for your answers.