Over Discharging A Shorai Battery

Rockwell · 11-19-2012, 07:41 PM

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)?

11-19-2012, 07:41 PM	#1
Rockwell ^OP Gnarly Adventurer Joined: Nov 2008 Location: Ontario Oddometer: 460	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)? __________________ not all those who wander are lost \| two earthlings ride around the world Home \| Photo Blog \| The Route \| The Bike \| About Us \| Participate!

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