Ultra Digital 12V Alkaline Battery 27A – Premium Power for Demanding Devices
High-energy alkaline construction ensures stable voltage output, ideal for long-duration use in smoke detectors, medical devices, and security systems. Precision-engineered zinc-manganese formula minimizes leakage risk, extending shelf life to 5+ years for reliable backup power storage. Compact 27A size (Φ8.0 x 17.0mm) fits tight compartments in garage door openers, keyless entry systems, and industrial sensors. Military-grade brass terminals provide corrosion-resistant conductivity, maintaining optimal performance in -20°C to 54°C environments. ISO9001-certified manufacturing with automated quality control guarantees batch consistency for bulk procurement needs. Global wholesale pricing structure enables cost-effective stocking for distributors, retailers, and OEM applications.