Saft LM 33600 Lithium Battery D-size 13.4 Ah 3.0 V Li-MnO2 Cylindrical Cell

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Saft LM 33600 Spec Sheet

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Product Overview

The Saft LM 33600 is a high‑capacity C‑size Lithium Manganese Dioxide (Li‑MnO₂) primary cell engineered for industrial, defense, and IoT applications that require stable voltage, long operating life, and dependable performance in harsh environments. With its 3.0V nominal output and rugged construction, the LM 33600 is widely used in mission‑critical systems where reliability and safety are non‑negotiable.

Li‑MnO₂ Chemistry and Its Advantages for Industrial Applications

Unlike LiSOCl₂ bobbin cells, the LM 33600 uses Li‑MnO₂ chemistry, which provides a different performance profile optimized for:

• High pulse capability compared to other primary chemistries

• Stable 3.0V output suitable for electronics requiring consistent voltage

• Excellent safety characteristics with a non‑pressurized design

• Good performance at moderate to high discharge rates

• Wide operating temperature range, typically −40°C to +70°C

Li‑MnO₂ cells are especially valuable in applications that require both long life and the ability to deliver intermittent bursts of higher current.

Key Performance Characteristics

The Saft LM 33600 delivers a balanced combination of energy density, pulse performance, and environmental durability:

• High capacity for extended service life in moderate‑drain systems

• Strong pulse performance without requiring an external capacitor

• Low self‑discharge for multi‑year deployments

• Hermetically sealed construction for leak‑proof reliability

• Excellent safety profile due to the inherently stable Li‑MnO₂ chemistry

This makes the LM 33600 a strong choice for designers who need both longevity and dependable pulse capability.

Common Applications for the Saft LM 33600

The LM 33600 is widely deployed across industries that require long‑term, maintenance‑free power with moderate to high current demands:

• Utility metering (AMR/AMI)

• Industrial IoT sensors and wireless modules

• Defense and aerospace electronics

• Asset tracking and geolocation systems

• Security and intrusion detection devices

• Medical and diagnostic equipment

• Automotive electronics and telematics

• Environmental and agricultural monitoring systems

These applications benefit from the LM 33600’s ability to deliver stable voltage and reliable pulse performance over long operational lifetimes.

Why Engineers and OEMs Choose the LM 33600

• High pulse capability without external capacitors

• Stable 3.0V output for sensitive electronics

• Low self‑discharge for long‑term storage and deployment

• Wide temperature tolerance for harsh environments

• Proven reliability in industrial and military‑grade systems

• Maintenance‑free operation for sealed or remote devices

The LM 33600 is often selected when designers need a safe, stable, and pulse‑capable Li‑MnO₂ power source that can operate for years without maintenance.

Product Description

Saft LM 33600 is a Primary Lithium-Manganese Dioxide (Li-MnO2) cylindrical cell and is ideally suited for alarms and security, radio communication systems, and medical devices.

Product Details

LM 33600 is a 3.0 V Primary Lithium-Manganese Dioxide (Li-MnO2) Cylindrical Cell that has high drain/ high pulse capability, high voltage response, low self discharge, spiral construction as well as hermetic glass-to-metal-sealing.

Product Specifications