YOCUBED
Well-known member
- First Name
- Chris
- Joined
- Oct 28, 2020
- Threads
- 1
- Messages
- 56
- Reaction score
- 64
- Location
- Tuscaloosa, AL
- Vehicles
- 2020 GLE 450, 2016 BMW M3, 2021 F150 Limited
- Occupation
- Emergency Physician
So I'm actually using fuse 2 (delayed accessory) and fuse 35 (400W inverter). I have my dashcam wired through Blackboxmycar's now discontinued Bi-750 battery pack. This battery only requires 2 accessory fuses to connect thus I don't have a constant power wire. My M3 also has a similar setup using just one accessory fuse with the Celllink Neo setup.Looks Like you used fuse 2 (delayed accessory) and fuse 37 (driver assistance) can you confirm and which was always on? I’m getting ready to do this exact thing with my rexing 4k front/rear combo. Thanks in advance, looks good!
I chose to use battery packs instead of constant vehicle power because of battery discharge issues I've had with my M3 even with the voltage protection of the dashcam. Better to spend a little more in my case now than a lot more later, IMHO. The lithium battery for the M3 runs $1200 and requires programming by the dealership if replaced.
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