Battery charging

Company came around to start to install the double glazing in the ensuite. He managed to get most of it done but will have to come back tomorrow to finish it. Managed to borrow a couple of battery chargers from people at work but none of them worked. Headed to Halfords to buy a new charger and found out that all the stop/start cars have a different battery in them and need a smart charger. Came home and removed the battery and dropped the screw for the battery clamp into the engine bay. Will have to sort another one. Battery on charge now so hopefully it will start in the morning and I can take the camper to work to run the battery up.