Over Discharging A Shorai Battery
Anyone have experience over-discharging a Shorai battery?
I just read on their website that you should not allow the no-load voltage to go below 12.8V. My battery reading, read from within TuneECU, under some load (headlights, ECU) was 12.1V.
I didn't have a handheld volt meter handy, so I couldn't get a reading of the no-load voltage.
What is a typical battery voltage under the load of the headlights and ECU?
How long do these Shorai's typically take to charge (say from 50% charge)?