Unpaid carers get £76.75 a week, for a minimum 35 hours of caring a week. Most do many more hours than that, and are usually on call 24/7 for the person (or people) they care for.
They can earn a maximum of £139 a week. Any more than that and their Carers Allowance stops.
A lot of unpaid carers need to claim UC as caring for a minimum of 35 hours a week doesn't leave an awful lot of time for work. UC take CA off their award, as it's an "overlapping benefit". Yes, they can get Carers Element added on their UC, but that's paid at a much lower rate so doesn't make up for what they're losing! I just think it's so outrageously unfair.