Sorry to revisit this again, my BB 100Ah heated [off] battery once fully charged and then without any loads, Hawk master switch off, only Victron MPPT [not charging..inside my shop], Victron BMV 712 are "on" [seen on Bluetooth...Victron Connect App], Orion DC/DC disconnected and internal BB power use. Holds at the voltage listed below. Cells are balanced.
Over the last two weeks the BB holds a steady:
13.33-.34V.
What are the rest of you seeing as a "resting voltage" for a BB under those conditions?
Thanks...Phil
Ps...at the same time the 712 shows 13.26V and the MPPT shows 13.29V ...no idea why.
Edited by Wallowa, 19 October 2021 - 06:34 PM.
