PASSED

For me the Baton series of lights is the only EDC light I will ever need. This thumb sized light is a mighty powerhouse and the S1R Baton 2 in the collage was the 2nd Olight I bought back in 2019 and has been in faithful service since. As a baseball hat wearer I often clip this light to my hat and thus boom I have a handsfree/headlight option or alternatively attached to any magnetic surface via the tail end magnetic base and now you have a handsfree useable work-light. 
With the upgraded Baton 3 with longer runtimes and brighter outputs along came a charging case further adding to the versatility of my favourite carry. Could Olight do better, of course, and the latest version the Baton 4 is almost perfect. Again longer runtimes and brighter outputs and now the charging case can cater for all the Baton series from 2 to 4 as well as the Perun mini and now doubles as a power-bank. If the next version's charging case can be designed to be waterproof and comes with an adaptor for the power-bank charging cable then I believe perfection will be achieved.  

Thumbs up for the torch that is the size of my thumb

For me the Baton series of lights is the only EDC light I will ever need. This thumb sized light is a mighty powerhouse and the S1R Baton 2 in the collage was the 2nd Olight I bought back in 2019 and has been in faithful