OmniCel ER34615 D 3.6V Battery - 1 Pack 

Product Description

The OmniCel ER34615 is an industrial-grade 3.6V D-cell non-rechargeable lithium battery designed for long-term standby power and high-energy applications. Utilizing advanced Lithium Thionyl Chloride (Li-SOCl2) technology, this battery delivers an extraordinary 19,000mAh nominal capacity, offering up to three times the energy density of standard alkaline D batteries.

Engineered for extreme environments, the OmniCel ER34615 operates smoothly in temperatures ranging from -55°C to +85°C. Featuring an ultra-low self-discharge rate of under 1% per year, it maintains a 10-year shelf life. It is widely used in utility smart meters (gas, water, electric), industrial PLCs, security alarms, GPS tracking systems, emergency beacons, and marine or aerospace electronics.

Key Features

• Massive Capacity & Voltage: Delivers an impressive 19,000mAh capacity with a stable 3.6V output for extended service life.
• 10-Year Shelf Life: Ultra-low self-discharge (<1% per year at 20°C) provides long-term operational readiness.
• Extreme Temperature Tolerance: Operates reliably in severe heat and cold across a -55°C to +85°C range.
• Hermetic & Safe Construction: Designed with hermetic glass-to-metal sealing and non-flammable electrolyte for maximum leak resistance.
• Standard D-Cell Form Factor: Measures 32.9 mm x 61.5 mm, ensuring exact dimensional fit in D-size industrial bays.
• Wide Compatibility: Serves as a direct equivalent for Saft LS-33600, LSH20, Tadiran TL-2300, TL-5930, and Sonnenschein SL-780.

Specification

Model: ER34615 / D
Chemistry: Lithium Thionyl Chloride (Li-SOCl₂)
Voltage: 3.6 Volt