Amazon product from them it was free shipping to me , but was stated they refunded me by good will gesture on me paying for courier + had it insured as was not taking a chance.
Amazon did say they cover costs of shipping it back , Local Post office wont take it as internal battery inside and might have paid under a Euro10 to send it..
Local DHL courier inspect item before its sealed into the bag for safety sake because i was an unknown person collecting at a home address.