Tadiran TL-2300/S 3.6V D 16.5 Ah Lithium Battery (LSH20 / LS33600)

SKU: 70138


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  • Voltage: 3.6 Volt
  • Capacity: 16.5 Ah
  • Size: D
  • Chemistry: Lithium Thionyl Chloride (Li-SOCI2)
  • Brand: Tadiran
  • Termination Style: Button Top
  • Shelf Life: 10+ Years
  • Maximum Recomended Continuous Current: 250 mA
  • Maximum Pulse Current Capability: 500 mA
  • Diameter (max): 33 mm (1.3 in)
  • Height (max): 61.5 mm (2.4 in)
  • Typical Weight: 92.5 (3.26 oz)


  • High operating voltage, stable during most of the application lifetime
  • Some of the highest nominal capacities on the market today
  • Excellent reliability over extended operating life
  • Operating Temperature Range: -60°C/+85°C (-76°F/+185°F)
  • Low self-discharge rate (less than 1% after 1 year of storage at + 20°C)
  • Excellent resistance to humid environments
  • Low magnetic signature
  • Non-flammable (and non-pressurized at ambient temperature) inorganic (but corrosive) electrolyte
  • Less than 1% capacity loss during storage at ambient temperature before use

Compatible With

  • ER34615
  • ER34615H
  • ER34615C
  • ER34615M
  • ER32L615
  • Saft LSH20
  • Saft LS33600


  • This battery is not rechargeable. Do not try to recharge.
  • The storage area should be clean, cool (not exceeding +30 Deg C ), dry and ventilated
  • Don't use different models of battery in series.
  • Soldering the tab should be finished in few seconds.
  • Do not use if the battery casing was mangled

TADIRAN TL-2300/S 3.6V D 16.5 AH LITHIUM BATTERY (LSH20 / LS33600)

In the realm of advanced electronics, the Tadiran TL-2300/S 3.6V D 16.5 Ah Lithium Battery stands as a testament to power and precision. With its impressive capacity, stable voltage, and unparalleled reliability, this battery is a cornerstone for various critical applications.


Understanding the Tadiran TL-2300/S Lithium Battery: The Tadiran TL-2300/S Lithium Battery represents a pinnacle of energy storage in a compact D-size form factor. Featuring a voltage of 3.6 volts and a capacity of 16.5 Ah, this battery offers one of the highest nominal capacities available in the market today. Manufactured by Tadiran, a trusted name in battery technology, the TL-2300/S is equipped with button top termination for seamless integration into various devices. With a shelf life exceeding 10 years, this battery is engineered to provide reliable power over extended periods, ensuring uninterrupted operation.


High Capacity and Stable Voltage: A hallmark of the TL-2300/S Lithium Battery is its high capacity and stable voltage, which remain consistent throughout the majority of its operational lifespan. This ensures reliable power delivery and consistent performance, even under demanding conditions. With its impressive 16.5 Ah capacity, this battery offers ample energy storage for prolonged usage, making it an ideal choice for a wide range of applications.


Reliability and Longevity: The TL-2300/S Lithium Battery is renowned for its excellent reliability over extended operating life. Built to withstand harsh environmental conditions, this battery maintains its performance and capacity over time, ensuring dependable power when needed most. Whether deployed in industrial machinery, medical instruments, or security systems, this battery delivers consistent performance day after day.


Wide Operating Temperature Range: Engineered to thrive in extreme environments, the TL-2300/S Lithium Battery offers an operating temperature range of -60°C to +85°C (-76°F to +185°F). This versatility makes it suitable for use in diverse settings, from frigid industrial facilities to scorching outdoor environments. Regardless of the conditions, this battery remains reliable and efficient, guaranteeing uninterrupted operation.


Low Self-Discharge Rate and Excellent Resistance: The TL-2300/S Lithium Battery boasts a low self-discharge rate, with less than 1% capacity loss after one year of storage at +20°C. This ensures that the battery retains its charge when not in use, ready to provide power whenever required. Additionally, this battery exhibits excellent resistance to humid environments, ensuring optimal performance in various conditions without compromising reliability.


The Tadiran TL-2300/S 3.6V D 16.5 Ah Lithium Battery embodies the fusion of power, precision, and reliability for electronic devices. With its high capacity, stable voltage, and exceptional reliability, it's the perfect choice for a myriad of applications, including industrial equipment, medical devices, and security systems. 

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