The Tekcell SB-D02 is a high-energy, long-life primary lithium battery based on Li-SOCl₂ (Lithium Thionyl Chloride) chemistry. This D-size cylindrical cell is engineered for high reliability and performance in industrial and commercial electronic systems, especially where long-term standby power is required. With a high nominal voltage of 3.6V, high energy density, and low self-discharge, it is ideal for use in utility metering, security systems, medical devices, and remote sensing applications.
Features:
• High energy density and stable operating voltage
• Low self-discharge: less than 1% per year at 20°C
• Excellent for long-term applications – up to 10+ years of shelf life
• High reliability and wide operating temperature range
• Ideal for low to moderate continuous currents and pulse loads
• Hermetically sealed for leak-proof and safe operation
• UL recognized and RoHS compliant
