Dual Battery Help Please!
I have searched around the forum looking at others topics about dual battery systems and their seems to be many options.
I own a 2003, MK2 PH2 Renault Clio.
I want to add a secondary battery for my car pc, firstly I was wondering if I could use a smaller form motorbike battery?
How long is this to last on average with say, a 1.8 atom system with average specs?
And whats the difference between relays and isolaters and everything? What's best?
I want something that when the engine is running and my starter battery is full it will start charging my second battery.
When my engine is off my second battery wont drain my main battery.
Any help is appreciated.