I use teh 12v100AH group 24 battery to power a fence charger for livestock, a few weeks ago we had a long cold spell and the battery got very low, it since has warmed up and now the battery will not accept a charge.
The battery is charged by a Victron MPPT Smart Solar charge controller. I swapped out this battery for another from SOK that is self heating and everything started to work just fine so the solar charging is working just fine.
In the past with the SOK I had a similar problem but it has bluetooth and a wake up feature which I used to get that one charging again.
What do I need to do with this WattCycle battery?
