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New EP11 battery - Total Discharged Energy
Posted: Thu Dec 25, 2025 11:01 am
by EarlGrey
I have just had a new EP11 10Kwh battery installed. The app is showing that the Total Discharged Energy is 936.9kWh. Surely if the battery is new this number should be close to zero? Am I being stupid?
EG
Re: New EP11 battery - Total Discharged Energy
Posted: Thu Dec 25, 2025 11:45 am
by retsplines
Mine did indeed start close-to zero. That's interesting. Does the Total Charged Energy roughly match?
Re: New EP11 battery - Total Discharged Energy
Posted: Thu Dec 25, 2025 11:52 am
by EarlGrey
Total Charged Energy is 1.14MWh...so close.
EG
Re: New EP11 battery - Total Discharged Energy
Posted: Thu Dec 25, 2025 5:56 pm
by MaterialBarracuda48
I would perhaps send off a ticket to Fox Support, as they could check perhaps if the battery was registered to a previous "Plant" and explain the total kWh used is high.
Re: New EP11 battery - Total Discharged Energy
Posted: Thu Dec 25, 2025 7:02 pm
by EarlGrey
Thanks. My installer is going to do exactly that.
EG
Re: New EP11 battery - Total Discharged Energy
Posted: Thu Dec 25, 2025 10:12 pm
by CDubbs
How many battery cycles does the app display ?
Re: New EP11 battery - Total Discharged Energy
Posted: Thu Dec 25, 2025 10:18 pm
by EarlGrey
107 battery cycles.....
EG
Re: New EP11 battery - Total Discharged Energy
Posted: Thu Dec 25, 2025 10:24 pm
by CDubbs
Would certainly suggest it wasn’t new out of the box then
Re: New EP11 battery - Total Discharged Energy
Posted: Thu Dec 25, 2025 10:55 pm
by MaterialBarracuda48
EarlGrey wrote: ↑Thu Dec 25, 2025 10:18 pm
107 battery cycles.....
EG
For rough guidance.
In 10 months, I have 197 cycles (1.92 MWh)
Be interesting to hear what your installer/Fox have to say on the values you have.
Good luck with getting answers.
Re: New EP11 battery - Total Discharged Energy
Posted: Fri Dec 26, 2025 11:57 am
by EarlGrey
Thanks! I'll let you know....
EG