...I will start rewiring completely my F.G camper soon. My planned circuitry consists of all components like all RVs, such as shore power 120VAC comes in, it also branches to converter and the camper will have lights
, accessories for both sources of 120VAC and 12VDC. (The converter will have one lead to feed to battery
for charging when battery
is low, as normally). Here is the issue: I didn't buy a battery
yet, but one friend of mine gave me his old battery booster. I think about using this battery booster as of...battery in the trailer. This piece of battery booster alone can supply 12VDC for a few lightbulbs for 2 days( I tried) and will be charged from household 120VAC adapter, as it is designed to do so. Now, if I put the battery booster in as it is a battery in my camper, how does that affect to the circuitry ? Please share your thoughts and if anyone had ever done it, please let me know. Thankyou...