Hi - first trip abroad in van I built last year with much help from this forum. All gone ok on uk trips. Just added solar panel pre France trip and connected thru ctek into fairly standard system. Have 95AH Agm battery, victron 65a battery connect. 130w solar panel. Been hooked up to mains when stopped here so far. After 2/3 days in one place 12v system goes offline - battery charger and solar still show as providing power and battery measures 12v plus (borrowed a basic voltmeter). Have checked all connections. Could the victron have faulted or is it just too hot!? Been 30+ degrees both times it’s gone off. Currently still off! Thx