Figure shows a schematic of the coin, 3E and pouch cell production process, whereby 1 L slurries of anode and cathode were mixed in an Eirich mixer and coated/calendered on a R2R slot die coater in WMG's pilot line. SEM of the pristine LMFP powder showed particles of size 200 -500 nm. Nanosizing of the active material is reflective of the poor ionic diffusivity of LMFP, and the resultant necessity to shorten Li + diffusion paths. Imaging of the manufactured LMFP electrode revealed a dense layer approx. 43 µm thick (electrode designed for power applications), with active material largely well-dispersed with the carbonbinder domain (some large agglomerates of active material were visible). The resultant LMFP\\Gr pouch cell achieved a discharge capacity of 140 mAh g -1 , exhibiting the dual plateaus relating to Fe 2+/3+ and Mn 2+/3+ redox processes at 3.3 and 4.0 V, respectively. The half coin cell (HC) format (utilising Li as both counter and reference electrode) is commonly used in academic studies of battery materials and is certainly useful for initial assessments of new materials, whereby the presence of a constant potential reference enables elucidation of the electrochemical activity of the working electrode under study.