8 results in 0.0037 seconds.
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Kyocera panels from 2006, could they have degraded by 25% in 14 years?
Brand new, the output capacity of my panels is 8100 W. I have 2 inverters and 1 of them has failed so I'd expect to see that my system is producing somewhere... -
AH test for used Deep cycle Batts
Hello everyone, I have a opportunity to purchase some used tornado alarm change out batts, how would be the best way to test them for usefulness? Especially... -
New here and curious
Hi everybody, I'm new here. I'm looking into some product design in combination with solar energy.
I was wondering if I had a 2 by 1 feet... -
Estimating future usage and system sizing
Hi,
I live in the SF Bay Area (peninsula) and shopping for Solar. My current usage averages only about 500kW/month. So first, I am trying... -
Iron Bran started a topic Nickel Iron (Ni-Fe) Battery Efficiency and Capacity as a function of Temperaturein NiNickel Iron (Ni-Fe) Battery Efficiency and Capacity as a function of Temperature
Many people have been asking about Ni-Fe battery efficiency and discharge performance. I think it's important to use concrete data as part of constructive... -
6mo old Batteries not holding charge/running down too fast.
About 6 months ago I installed a small battery/charger setup in my cabin (in which i live full time) but I am not getting the performance from my battery... -
What is my "Capacity"?
I am planning a project that will hopefully produce 10,000,000 kW/hr (10GW/hr) annually. I know this seems like a typo but it isn't, I'm trying to offset... -
Charging parallel 12V lead acid batteries of different amphours?
Setting out on my first solar and at all involveld electrical project I bought a 7.2aH batter. To you all this must sound like a joke but to start with...
