Pegasus
Well-known member
I just received my Bosch Power Max EL-51253 (the 30A one...I plan to hack more charging capability into my Spark later on.) I noticed that in the compartment where you connect the power line, there is an RJ-45 jack and a 4-pin header. Has anyone sniffed around these to see what they're for? The manual doesn't mention anything of course. (I'm hoping the RJ-45 is a network port, but it could just as well be a serial port for dignostics/firmware.)