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    AIMS AC-DC Converter Battery Chargers

    with grid power, the description says I can recharge a lithium battery to 90% in an hour. I don't get many hours of sun. I want to use an AIM charger with a solar setup, to charge in an hour, but don't know how many panels of 400 watts I would need. I live near San Francisco, CA, we're expecting...
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    are my calculations accurate to minimize my electric bill using battery and inverter no solar panel

    I don't get enough sunlight in my area, so I would use solar only in an emergency. I live near San Francisco, CA. My energy company, PG&E charges $.28 kWh off peak and $.32-$.42 on-peak hours. My electric bill is usually $200 a month with 90% at higher $.32 kWh. I want to use my 12v, 105 ah lead...
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