@hendrik Yup. Just look online for the millions of people who have put together a MPTT charge controller which will do everything with what ever their budget supports, lead acid or the more expensive deep cycle batteries. Good thick cables from panels to controller and battery are important.

We put 1200watts on our bus roof. Spend your money on as many panels as possible and a controller to support them first then add battery capacity as you can afford it if money an issue.