TyroneandGladys wrote:
tenbear wrote:
You should have some ventilation in a compartment that has batteries in it to let the hydrogen gas escape.
AGM batteries have little chance of a hydrogen gas explosion or corrosion. AGM batteries are AGM batteries gel and sealed batteries are not a type of AGM battery
I don't know much about AGM batteries, but you probably have a lead acid battery now. It may not be advisable to have a lead acid battery and an AGM battery in parallel. Maybe someone with more experience with AGM batteries can advise.