Spiral-type high-drain cell provides superior pulse current performance compared to traditional bobbin primary cells. Designed for telemetry transmitters, alarms, and communication modules that demand rapid bursts of energy, these cells maintain stable voltage during pulses and recover quickly between transmissions. Produced under strict QC with UN38.3 compliance, spiral-type high-drain cells are selected by OEMs needing dependable burst power without sacrificing shelf life. Custom tabbing and pack assembly options are available to integrate seamlessly into device designs.