UK.hardcore, although we haven't test off-road as much as what we test for on-road, it will work fine in off-road using 2SLi-Po and 13.5R.
jla8874, we are not a company as big as Novak/LRP in which they can do large promotion event and sponsor most of the races/drivers worldwide. Although our discharger is not as popular as NOVAK/MUCH MORE, we are confident ours is the best.
Dragonfire, the "HOLD" function is actually invented by us! Try to hookup a voltmeter to the batteries on the NOVAK SE and our discharger, you will find what is "HOLD" meaning.