I've been looking for information on charging my TT lithium batteries off the truck while traveling. I have the E-torque box (starter, generator) and haven't been able to find anything specific to this. The e-torque system as I understand it is a 48v system while the truck is 12v. There is a battery installed behind the rear seat for this system. That's my understanding in a nut shell.
With a normal lead acid or AGM battery in the TT the truck provides 12v to the trailer and some of that power is used for charging the trailer battery.
If I have lithium batteries, will I hurt the trucks charging system? I have read many posts in the forum about this topic but not one that involves the e-torque system that I'm aware of.
Next, If I decide to get a dc-dc charger, I'll assume it will get connected to the trucks 12 battery under the hood like as I've read in other forum posts? Just wondering how the e-torque system might differ if at all with installing a DC-DC charger.
With a normal lead acid or AGM battery in the TT the truck provides 12v to the trailer and some of that power is used for charging the trailer battery.
If I have lithium batteries, will I hurt the trucks charging system? I have read many posts in the forum about this topic but not one that involves the e-torque system that I'm aware of.
Next, If I decide to get a dc-dc charger, I'll assume it will get connected to the trucks 12 battery under the hood like as I've read in other forum posts? Just wondering how the e-torque system might differ if at all with installing a DC-DC charger.
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