/brand

Tadiran

Do you have a question about this brand?

Please get in touch - we'll be happy to help you

Eric van de Laar

Tadiran Batteries lithium batteries are known worldwide for their high reliability, extremely low self-discharge and long service life. For applications where battery replacement is difficult, costly or even impossible, Tadiran’s purple batteries provide a proven solution.

Elfa supplies a wide range of Tadiran lithium cells for professional applications. All batteries are individually packaged and delivered. In addition, we develop custom battery packs and rechargeable battery packs based on, among others, Tadiran cells.

Industrial lithium batteries with a proven long service life

Tadiran is one of the leading manufacturers of industrial lithium batteries. Due to their high quality standards, Tadiran lithium cells are suitable for situations where reliability must be guaranteed for many years. The cells are used in critical systems, including:

  • IoT equipment
  • Measurement and control systems
  • Tracking and telemetry systems
  • Alarm and security systems
  • Industrial electronics
  • Aerospace applications

1. Tadiran SL series: primary lithium batteries

A widely used Tadiran battery technology is lithium thionyl chloride (Li-SOCl₂). This chemistry combines very high energy density with extremely low self-discharge.

An example is the Tadiran SL2780S (see image below). This lithium cell is designed for long-term applications and can, under suitable conditions, operate reliably for many years, even in demanding environmental conditions.

Tadiran Lithium battery 3,6V SL2780S

2. Tadiran TLI series: industrial-grade rechargeable lithium-ion batteries

In addition to primary lithium cells, Tadiran also supplies industrial rechargeable lithium-ion batteries from the TLI series. These cells are designed for applications where recharging is required and stand out due to their long service life, thousands of charge cycles, reliable operation across a wide temperature range, and industrial-grade quality compared to standard consumer batteries.

What are the advantages of Tadiran batteries?

  • Longer service life - Lithium technology provides high energy density and low self-discharge, allowing batteries to remain operational for a long time.
  • High specific energy and energy density - Lithium is the lightest metal and enables compact, high-performance battery solutions.
  • Stable voltage - Tadiran lithium cells provide a reliable operating voltage throughout a large part of their service life.
  • Reliable performance at extreme temperatures - Thanks to their electrolyte technology and cell construction, many Tadiran batteries operate reliably even under harsh environmental conditions.
Tadiran Lithium battery - SL760T

Customized solutions with Tadiran

Tadiran batteries are widely used in professional applications such as IoT, metering, tracking, and alarm & security systems. At Elfa, we manufacture custom-made battery packs and rechargeable battery packs tailored to your company’s specific application.

Need a Tadiran battery?

Would you like advice on Tadiran lithium batteries, battery packs, or custom battery solutions? Contact Elfa Elementenfabriek. Our specialists will be happy to help you find the right solution.

/ contact
Are you interested in custom Tadiran battery packs?