USB CHARGINT PORT INSTALL?

[Oasisbob]

I am installing a 12 VDC charging station in my HTT and notice two charging rate. As I recall they were 2.5 and 4 amp charge rates. I have Iphones and Kindle tablet. Better to charge fast or slow considering dry camping battery life. Thanks

[Jim]

Because of the issue with Li-Ion batteries overheating and bursting into flame when over charged, I'd say to slow charge when you can, and fast charge when you have too. Boondocking shouldn't make a difference unless you have solar, you might want/need to fast charge during sunny periods if the solar panel isn't putting out consistently due to cloudiness.

JMO