Forum Discussion
bob_nestor
Mar 18, 2016Explorer III
wa8yxm wrote:
Goodone mex
I do wonder how these batteries compare size and weight wise, but it sure looks interesting, I like the lower internal resistance, this is good for those of us with multi-KW Inverters like my Prosine 2.0.
The Trojan T125 weighs 66 lbs and is 10.3"x7.11"x11.07" (LxWxH)
According to their catalog, the Silicon Salt 6v/220aHr weights 65 lbs and is 12.6"x6.93"x8.86"
Their 12v/100aHr weighs 68 lbs and is 13"x6.85"x8.7"
In my battery box I have room for 2 T125s and space for a slightly longer battery. It looks like I could fit 3 of the Silicon Salt batteries in the space I have but it would mean switching from 6v to 12v as the 6v batteries are paired up to produce 12v meaning I need an even number of them.
About RV Must Haves
Have a product you cannot live without? Share it with the community!8,804 PostsLatest Activity: Oct 27, 2025