On Wed Mar 13 11:06:36 PDT 2019 firstname.lastname@example.org said: >Yep Totally agree. I use several of these to monitor voltages and >currents in my DIY EV. Nice thing about them is that they work both ways >and will take into account regen and charging as well as discharge. I >found them to be as accurate as shunt based meters at a similar price >range BTW.
I use this one: https://www.amazon.com/Programmable-Digital-meter-battery-monitoring/dp/B0043BDFYA/ref=sr_1_1 has 2 relay outputs, counts AH in both directions, uses a shunt for currents over 5A. I've found it to be pretty accurate. -- Try my Sensible Email package! https://sourceforge.net/projects/sensibleemail/ _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)