When rigid cylindrical housings cannot fit inside slim device casings, soft-format cells become the practical solution. MAGNATE's primary Pouch Cell delivers ultra-thin lithium power for compact electronics where rigid cylindrical housings cannot fit. This Pouch Cell uses flexible laminated packaging that can be trimmed and shaped to maximise usable internal space within slim device casings. Designed for asset trackers, wireless beacons and miniature field monitors, these Li-MnO2 soft-pack cells deliver steady low-current discharge over extended standby periods. We attach custom cables and solder tabs to match your assembly workflow and build series stacks to reach higher voltage when your circuit requires it. Discharge and ageing tests verify stable performance through storage and operating cycles. Share your internal cavity dimensions, and we will propose a trimmed or shaped Pouch Cell to maximise your available space.