Review on 🔋 NOCO GENIUS2X4 Smart Charger: 4-Bank, 8-Amp (2-Amp Per Bank), Fully-Automatic Battery Charger & Maintainer for 6V and 12V Batteries. Includes Trickle Charging, Desulfator, and Temperature Compensation by Matt Bokil

I hooked up 4 batteries (2 marine, 1 backup generator, 1 car) and am amazed at the efficiency and reliability of this NOCO system. No more dead RV batteries during travel time. I keep a battery for my electric starter. Just in case, I hooked up a backup generator to compensate. My 74th MGB has always had a hard time waking it up after being stored in a covered storage facility for a few months, but now I can pop in a fully charged battery and get going. I had this gem many years ago. I could have saved a ton of money I spent on changing the battery!