Solos Solar Array production stats - September 2025

solominer

Published: 02 Oct 2025 › Updated: 02 Oct 2025 Solos Solar Array production stats - September 2025

Solos Solar Array production stats - September 2025

Another month comes to a close and I have some fresh solar stats to share. Soon we will start to see a drop again in the solar production, unless we have another amazing October like last year. We shall see, but good to produce just about the same amount as last month. You can find my annual solar report in the post below.

@solominer/solos-solar-array-first-year-report

In the month of September we produced 1545 kWh (1.54 Mwh) on the farm.

A single kilowatt less than the last month. I was not expecting that. lol

Array A production stats:

Load: 2371.5 kWh
PV: 340.4 kWh
Grid Import: 2144.2 kWh
Battery Charge: 137.6 kWh
Battery Discharge: 109.1 kWh

Array A build:

System Size = 5.5 kWp DC
Panels = Sungoldpower Monocryalline 60 cell (12 Panels, 450 Watts each)
Mounting System = Brightmount EG4 screwed into 6x6 timbers
Wiring: 1x 8 AWG 19 strand PV direct bury wire pair
Inverters = 2x Sol-Ark 15k all-in-ones (240V)

Battery Backup = 48 3.2v EVE LF280 LiFePO4 280AH batteries
Battery Management system = Daly Smart BMS 16S 48V 500A
Battery Capacity = 45.696 kWh (840AH)

Propane Generator = Briggs and Stratton Power Protect 26kw

Array B production stats:

Load: 1520.5 kWh
PV: 895.6 kWh
Grid Import: 716.6 kWh
Battery Charge: 419.9 kWh
Battery Discharge: 391.2 kWh

Array B build:

System Size = 9 kWp DC
Panels = Sungoldpower Monocrystalline 60 cell (20 Panels, 450 Watts each)
Mounting System = Brightmount EG4 screwed into 6x6 timbers
Wiring: 2x 8 AWG 19 strand PV direct bury wire pair
Inverters = Sol-Ark 15k all-in-one (240V)

Battery Backup = 48 3.2v LiFePO4 290AH batteries (unknown brand)
Battery Management system = Daly Smart BMS 16S 48V 250A
Battery Capacity = 47.328 kWh (870AH)

Propane Generator = Briggs and Stratton Power Protect 22kw

Array C production stats:

Load: 203.5 kWh
PV: 309.2 kWh
Grid Import: 0 kWh
Battery Charge: 176.5 kWh
Battery Discharge: 149.3 kWh

Array C build:

System Size = 9 kWp DC
Panels = Eco-worthy Bifacial 190W (2 strings of 48 panels running at 275v each)
Mounting System = 12 Eco-worthy Multi-panels mount holds four panels each.
Wiring: 2x 8 AWG 19 strand PV direct bury wire pair
Inverters = Sol-Ark 15k all-in-one (240V)

Battery Backup = 3x Pytes V5 batteries
Battery Management system = Built in Pytes BMS
Battery Capacity = 15 kWh (272AH)

Totals combined for all arrays (A+B+C):

1545 kWh (1.54 Mwh) produced for the month of September

Previous solar stats:

All rewards from this post go to my wildlife conservation fund @solowildlifefund

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Solos Solar Array production stats - September 2025