MPPT controller recommendations
I purchased four of these 100 watt panels from Home Depot. https://www.homedepot.com/p/Grape-Solar-100-Watt-Polycrystalline-Solar-Panel-for-RV-s-Boats-and-12-Volt-Systems-GS-Star-100W/204211365 I fi...
Forum Discussion
https://www.amazon.com/Victron-SmartSolar-Charge-Controller-Bluetooth/dp/B073ZJ3L13
MPPT Calculator Excel sheet
https://www.victronenergy.com/upload/software/VE-MPPT-Calc-2_7.xlsx
For $55 go with the grape 40A-BT all in parallel, do not expect to adjust voltages
From grape
Thanks for getting in touch. The charging voltages cannot be changed on this controller. The app enables other settings to be altered (such as EQ cycle time, battery capacity, etc.), but the charging voltages are tied to the specific battery type settings. The only voltage settings that can be adjusted are the two "over-discharge" values. Please let me know if you have any other questions.
Gel set pts are 14.2 abs and 13.8 float
Extension wire with MC4 on each end or one end bare and parallel connectors https://www.renogy.com/products/wires/
MPPT Calculator Excel sheet
https://www.victronenergy.com/upload/software/VE-MPPT-Calc-2_7.xlsx
For $55 go with the grape 40A-BT all in parallel, do not expect to adjust voltages
From grape
Thanks for getting in touch. The charging voltages cannot be changed on this controller. The app enables other settings to be altered (such as EQ cycle time, battery capacity, etc.), but the charging voltages are tied to the specific battery type settings. The only voltage settings that can be adjusted are the two "over-discharge" values. Please let me know if you have any other questions.
Gel set pts are 14.2 abs and 13.8 float
Extension wire with MC4 on each end or one end bare and parallel connectors https://www.renogy.com/products/wires/
