What voltage under load is 50% T-105's
I have two trojan T105's for my toyhauler. For the most part, my norcold refrigerator is the only load , other than a occasional light in the bathroom and the water pump. We use flash lights allo...
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2oldman wrote:RJsfishin wrote:Yah, I'd say so- it's way past. :E
..the voltmeter get down to 11.0, I figure its very near time to recharge.
He said it went back to 12.0 with load removed so not quite so bad but still time to recharge at maybe 40%.
At 11.0 the inverter alarm starts sounding with many models. A one volt drop under the small load described could be reduced several ways if RJ wanted to, but he must have his reasons.
The problem with the OP's question IMO is that the same load can have different voltage drops in each rig depending on the wiring etc resistances, so it is hard to say exactly.
T-105s no load 50% is 12.1v, so a small load might show 12.0. Also you can get away with several lower than 50% deep cycles with 6s, so no big deal if you do go down to 40% or whatever.
