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Re: Stupid idea?
You could probably add it into the mix at night but I wouldn't recommend leaving it connected during the day being your existing batteries will be at a different soc. Maybe even hold out adding …1 · -
Re: Charge rate
250 watt panels are usually 60 cell panels and as such aren't 24 volt "nominal" panels You need to series wire these panels . What is the Max Voc. of your inverter/controller? Your pan…1 · -
Re: End of Battery Life Replacement Strategy
Still waiting for the coffee myself but me thinks 144 cells.2 · -
Re: Can battery condition affect the PV output readings on MPPT controller?
Your battery appears full from the readout on the controller. When full it will not take any, or very little, current. When you swapped batteries the new battery need a charge so was accepting all av…1 · -
Re: Impact of a 12V tap off a 48V battery string
How about a 12 volt panel, charge controller and battery in a separate 12 volt system? Our place in Baja has 12 volt VHF radios, water pumps and stereo. Seems to work very well for us. none of these …2 ·
