That’s about 70ah @ 12v per day, 840wh. Times 3 that makes a 210ah @12v battery bank, or 2,5kwh reserve. If you go for 24v, you will need 100ah @ 24v or 200@12v. You can pick 200ah lfp or even better 150ah @24v. The later would be my choice, and will give you a 3,8kwh total reserve.Yes i said before that lithium was my first choice ....but Lenny HB has been giving me the pros and cons.
Victron lithium is very expensive ....other brands are available but are they as good and reliable that is the question.
I doubt i will fit victron panels as my prefered choice is just 2 panels at 250watt each ... something like this
https://rover.ebay.com/rover/1/710-...0001&campid=5338547443&icep_item=203237451969
which i can then fit side by side on the front of my roofrack and make them tiltable like this
View attachment 468102
But the rest of the system i plan to fit victron blue with Bluetooth technology.
Undecided on batteries yet but my initial thought was 2 x 100ah lithium.
My power useage will be
A compressor fridge
A shurflo pump
Tv
Power for diesel heater
Ignitor for oven and hob
Various led lights Inside and outside.
Usb charging sockets
Inverter occasionally
And possibly a second small pump for hot water system.
And thats about it
Fridge and heating being the biggest drains.
Ill have a b2b charger as well as the solar
I currently have 5,1kwh lfp.
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