Hi! This is a rather stupid question but just wondering whether Metz Flash can take rechargeable batteries?

I bought my Metz flash not too long ago and I used it only once and recently when I tried using it, it deosnt work anymore. The readings and words on the flash "panel" still works but not the flash. Is it due to low batt? How do I know whether batt is low or the flash is spoilt?

Any advice and tips appreciated.

Thank you very much.