Max voltage drop on 6V battery
I am running sort of an experiment to see how long I can let batteries sit with no loads and no recharging to see if it is better to just leave the batteries at our off grid cottage in Northern Ontario disconnected all winter long versus hooked up to a CC and panels given the threat of the panels getting covered in snow and the CC running them dead. Anyhow, I’m not trying to start a debate, what I want to know is how low is too low to let the voltage drop on my 6V 215AH FLA batteries before they can incur damage?
Powering-20.5 CuFt. Fridge, 1 HP Submersible water pump, UV, Washing Machine, Gas Dryer, Gas Stove, Lights and Receptacles
Off Grid Cottage on lake in Northern Ontario 46˚N