If you’re an Olympus OM-D user, you may be aware of the HLD-6 and HLD-6P battery grips that Olympus produce. Designed to enhance the handling and performance of the camera, Nigel Atherton looks at the benefits of splitting the battery grip design into two and explains the reasons why you might want to consider paying the £219 extra.

Head on over to the full review of the Olympus OM-D EM-5 for our verdict on the camera, as well as a full sample image gallery.