Four men are due to appear in court charged in connection with a power cut at the Queen Elizabeth the Queen Mother hospital on Ramsgate Road in Margate.
It's A&E department was plunged into darkness on Wednesday evening. Patients had to be diverted to the William Harvey Hospital in Ashford - others were urged not to attend the emergency unit.
The loss of power was blamed on damage to the electricity lines.
The power was restored around 11 o'clock that night.
Four men were arrested on Thursday by West Midlands Police in the Birmingham area.
· Noel Mahoney, 23, of Old Willow Close, Bow, London.
· Patrick Kiely, 35, of Devons Road, Bromley By Bow, London.
· James Kiely, 37, of Darlingscote Road, Shipston on Stour, Warwickshire.
· Jonathon Whitty, 38 of Fairfield Road, Bow, London.
They have each been charged with one count of criminal damage with intent to endanger life and one count of attempted theft.
The four appeared before Birmingham Magistrates’ Court today.
Officers are continuing to appeal for witnesses to contact them, calling 01843 222289 and quoting 46/34099/19.