I have written to sit up tv twice at their registered office and have not received the courtesy of a reply. I purchased 2 years ago a golf trolley which has only been used 3 times. I have according to the manufacturers instructions kept the battery charged in all that time. The first time of charging I telephoned the company as in the instructions after charging the red light should go out and a green light to confirm it had finished charging was supposed to come on, this did not happen but the manufacturer said "don't worry about it... read full review »