LifePo4 Voltage at .5C - .6C Discharge
Our two GC2's (with 100% charge) drop below 12v while under a 100a - 125a load. When they reach 50% (at 100a - 125a), voltage drops into the low 11's while under-load. What kind of under-load volt...
Forum Discussion
jaycocreek wrote:FWC wrote:
The Victron smart shunt WILL determine SOC accurately as it is not based on voltage, it is based on counting the current in and out of the battery.
But to be clear it does not completely replace the functionality of a bluetooth enabled BMS. While it will give you SOC, it does not give you individual cell voltages (to check balance), internal temperatures or the ability to adjust any of the BMS settings.
Thank you
You do have to set the capacity. As I've said before capacity is a moveable feast. So as good as the smart shunt is--it is not determine the SOC accurately even though it does count the amp-hours used. It is a useful piece of kit to own.
