Rosemary venn

Hi I have ford galaxy diesel 2010 it’s been off the road for six months as I was waiting for part when I fitted part battery was dead bought a new one but morning it was dead dead got a new one from car place it drained that dead wouldn’t charge so I got a new one mechanic came checked all fuses but none are show any change but there is a drain showing between 8 to 10 amp . What else can I do to would it be worth taking it for a drive as it’s been sat on drive for 6 months maybe something is stuck ?

Hi I have a ford galaxy 2010 it was fine when it was put on drive in sep haven’t used it as wasn’t well bought new battery as it was dead after 6 months went out next morning it was dead took back to shop got another one on warranty but was dead in the morning got a mechanic to come out bought another new battery so he could check fuses nothing was showing on fuses but there is a drain of 8/10 amps pls help what could be drawing that much that isn’t fused