Tadiran TL-5902 1/2 AA 3.6V Lithium Battery - 2 Pack 

Product Description

Ensure uninterrupted power for your vital memory backup systems and industrial electronics with the Tadiran TL-5902 3.6V 1/2 AA Lithium Battery. Featuring advanced Lithium Thionyl Chloride (Li-SOCl2) bobbin-type chemistry, this high-performance cell delivers a steady 3.6V output with an exceptional energy-to-volume ratio.

Engineered specifically for low-drain, long-term applications, the TL-5902 boasts an extremely low annual self-discharge rate, allowing for a shelf life of up to 10 years. It is trusted worldwide for powering Programmable Logic Controllers (PLCs), CNC machines, automated utility meters, security alarm panels, and real-time clock backups, providing reliable, maintenance-free performance in demanding environments.

Key Features

• High Nominal Voltage: Delivers a stable 3.6V output, significantly outperforming standard alkaline batteries.
• Extended Shelf Life: Features an ultra-low self-discharge rate of less than 1% per year at room temperature, enabling a 10-year shelf life.
• Compact 1/2 AA Form Factor: Standard dimensions (approx. 14.5mm diameter x 25.2mm height) designed for tight spaces in electronics.
• Wide Operating Temperature Range: Built to perform reliably in extreme conditions, typically ranging from -55°C to +85°C (-67°F to +185°F).
• Hermetic Sealing: Stainless steel container and hermetic glass-to-metal seal prevent leakage and guarantee long-term durability.
• Primary Chemistry: Non-rechargeable Lithium Thionyl Chloride (Li-SOCl2).

Specification

Model: TL-5902 / 1/2 AA
Chemistry: Lithium
Voltage: 3.6 Volt