Solos Solar Array production stats - December 2025

With a good amount of snow coming around last month we lost solar on the days I did not remove the snow. Only array C did I clear off the panels, as it was truly off grid and needed to recover power during the day. The other array I just left covered until it melted on its own. So we indeed lost a few days of productivity by that. Even with the snow removed from array-C it only barely made more than the A+B so I think it was just a pretty cloudy month in general.

In the month of December we produced 1401.8 kWh (1.40 Mwh) on the farm.

It has also been mostly cloudy, only with a few days of full sun. Many times I find myself charging my electric vehicle during that time instead of mining. But I think during the summer I should have more power produced, and the battery powered machines are more efficient during the summer as warmer temperatures make the batteries run better.

Using excess solar power the farm mined 0.00021086 Bitcoin valued at $18.77 based on the current Bitcoin price of $89,937

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Array A production stats:

Load: 1996.7 kWh
PV: 234.7 kWh
Grid Import: 1882.8 kWh
Battery Charge: 117.6 kWh
Battery Discharge: 100.6 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: 1234.6 kWh
PV: 561.1 kWh
Grid Import: 777.6 kWh
Battery Charge: 302.6 kWh
Battery Discharge: 256.2 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: 500.3 kWh
PV: 606 kWh
Grid Import: 0 kWh
Battery Charge: 243.8 kWh
Battery Discharge: 218.4 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)