I have a Multiplus 12/3000/120 on my sailboat with 3 x 200 Ah Victron lithium batteries. I'm in Canada so 120AC wiring. Anytime I plug in a laptop charger or phone charger in an AC outlet on the boat the transformer for the device gets quite hot whereas at home it only gets slightly warm. Any ideas or thoughts? It's not like these are high loads.
