Internal Structure of AA and 18650 Batteries The following X-ray images compare the internal structures of four different batteries. Arranged from left to right, the samples include an AA manganese battery, an AA alkaline battery, an AA n[...] Lithium-ion Battery (LIB) X-ray Inspection Applications Lithium-ion batteries (LIBs), including LFP and NMC types, consist of alternating layers of cathodes, anodes, and separators housed within a compact case. X-ray inspection is critical for[...] X-ray Inspection of Aluminum Electrolytic Capacitors The Importance of Internal Inspection Quality control is critical for aluminum electrolytic capacitors, as internal defects like film miswinding can lead to failures or even fires. Since visual[...]