Join Date: Apr 2001
Location: Littleton, Co
Feedback Score: 0 reviews
The batteries are hooked up in parallel so both provide power to start the engine and run the accessories.
I have used two chargers, one on each battery, without any issues. To avoid conflict between the chargers I disconnect one of the batteries' ground cables but others may say that it is not necessary.
'06 F350 Lariat SRW X-cab,4X4,Torqshift 5-speed Auto,w/23000lb GCVWR and many other options, Vandal Alert Cyclops, Pressure Pro TPMS, Extang Tuff TonnoIII, Duraflap mud flaps and Roadwing mud flap system, towing a Hitchhiker 33' Discover America 5'er and a Lund boat. Stock and doing fine. Coolant filter, Fuel regulator upgrade.