6-Pack Tadiran TL-4903/T 3.6V AA 2.4 Ah Lithium Batteries w/ Tabs (ER14505)

SKU:26571

Tadiran

$69.19
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SKU:
26571
Size:
AA
Chemistry:
Lithium Thionyl Chloride
Voltage:
3.6 Volt
Terminal:
Tabs
Rechargeable:
No
ecotax_id:
18
ecotax_qty:
6
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Compatible Products

Product Specifications

 

The Tadiran TL-4903/S 3.6V AA 2.4 Ah Lithium Battery (ER14505) is engineered for high reliability and performance in industrial and commercial applications. Leveraging advanced Lithium Thionyl Chloride chemistry, this battery delivers a stable 3.6-volt output with a substantial 2.4 Ah capacity, ensuring long-lasting power for critical systems. Its design supports a wide operating temperature range from –60°C to +85°C (–76°F to +185°F), which makes it ideal for extreme environments. With compact dimensions (14.5 mm in diameter and 50.5 mm in height) and a lightweight build (approximately 18 grams), it is easily integrated into a multitude of devices while minimizing space and weight constraints. Its non-rechargeable nature, low self-discharge rate (less than 1% capacity loss per year at +20°C), and enhanced safety features—stemming from an inorganic, non-flammable electrolyte—further solidify its reputation for reliability and durability.

Tadiran’s long-standing legacy in battery innovation is clearly reflected in the TL-4903/S, which is designed to meet the demanding requirements of modern industrial, security, communication, and medical applications. The battery’s consistent performance and extended operational life reduce maintenance needs and costs, making it a cost-effective solution for powering critical equipment such as surveillance systems, emergency lighting, GPS devices, and industrial sensors. Its versatility is enhanced by compatibility with multiple models and interchangeability with similar batteries, providing a seamless upgrade or replacement option in diverse settings. Overall, the TL-4903/S stands out as a premium power solution that combines advanced technology, robust safety, and broad application adaptability, ensuring uninterrupted performance in mission-critical environments.

 
Brand: Tadiran
Model: TL-4903/S
Size: AA
Chemistry: Lithium Thionyl Chloride (Li-SOCl2)
Nominal Capacity: 2.4 Ah
Nominal Voltage: 3.6 Volt
Max. recommended continuous current: 60 mA
Max. pulse current capability: 120 mA
Operating Temperature Range: -55°C/+85°C (-67°F/+185°F)
UL Approval: MH12193
Terminal: Tabs on Both Ends
Diameter: 14.5 mm (0.57 in)
Height: 50.5 mm (1.99 in)
Weight: 18g (0.64 oz)
Quantity: 6 pcs

Key Features:

  • 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 3% 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:

  • Tadiran TL-2100
  • Tadiran TL-5903
  • Tadiran TL-5104
  • Saft LS-14500
  • Saft LS-14500C
  • Saft LS33600
  • Sonnenschein SL-360/S
  • Sonnenschein SL-760/S
  • Maxell ER6S-TC
  • Minamoto ER14505
  • Xeno XL-060F
  • ER6
  • SB-AA11
  • PT-2100
  •  
  •  

6-Pack Tadiran TL-4903/T 3.6V AA 2.4 Ah Lithium Batteries w/ Tabs (ER14505)
 

Long-Lasting Power for Demanding Applications: 6-Pack Tadiran TL-4903/T 3.6V AA 2.4 Ah Lithium Batteries with Tabs

 

When reliable, long-term power is essential, the 6-Pack Tadiran TL-4903/T 3.6V AA Lithium Batteries with Spot Welded Tabs delivers exceptional performance for a wide range of applications. Featuring advanced Lithium Thionyl Chloride (Li-SOCl2) chemistry, these batteries are designed to provide consistent and dependable energy output, making them ideal for industrial, remote, and professional uses. The spot-welded tabs ensure a secure connection, allowing for easy integration into devices and systems that require robust and durable power solutions.

 

Key Features and Specifications

Voltage and Capacity:
These batteries provide 3.6 volts and a 2.4 Ah capacity, ensuring long-lasting, continuous power for devices that need sustained energy over extended periods. Their high capacity helps minimize battery replacements, making them ideal for applications where maintenance is difficult or infrequent.
Lithium Thionyl Chloride Chemistry (Li-SOCl2):
The Li-SOCl2 chemistry offers exceptional energy density and long-term stability, even in extreme environments. Known for providing consistent voltage throughout its service life, this chemistry ensures reliable performance, making these batteries ideal for critical applications.
AA Size with Spot-Welded Tabs:
Measuring 14.5 mm in diameter and 50.5 mm in height, these batteries are designed to fit standard AA-sized compartments. The spot-welded tabs on each end provide secure and stable connections, making them easy to integrate into devices that require a more permanent connection or fixed power supply.
Extended Shelf Life:
With an extended 10+ year shelf life, these batteries are perfect for backup power systems, emergency devices, and other applications where they may be stored for long periods before use. Their ability to retain charge over the long term ensures they are ready to deliver reliable power whenever needed.
Current Capabilities:
These batteries support a maximum recommended continuous current of 60 mA and a maximum pulse current capability of 120 mA, making them suitable for devices that require both steady, continuous power and occasional higher energy bursts. This versatility makes them ideal for a variety of applications, from industrial sensors to remote monitoring systems.
Lightweight and Efficient:
Weighing just 18g (0.64 oz), these batteries offer powerful energy output without adding unnecessary bulk to your devices. Their lightweight design combined with high capacity ensures efficient performance in portable or space-constrained applications.


Applications for Tadiran TL-4903/T Batteries

The Tadiran TL-4903/T batteries are engineered for use in a variety of demanding applications where long-term, reliable power is crucial. Key areas where these batteries excel include:

Industrial Sensors and Equipment:
These batteries are perfect for powering industrial sensors, meters, and control systems that need reliable, long-lasting energy in challenging environments. The spot-welded tabs ensure secure connections, providing peace of mind in critical systems.
Remote Monitoring Devices:
For applications like environmental sensors, data loggers, and GPS tracking devices, these batteries provide consistent power for long periods, making them ideal for remote locations where maintenance is difficult. The extended shelf life and robust performance mean fewer battery changes and dependable operation over time.
Medical Devices:
In the medical field, reliability is key. These batteries offer dependable, long-term power for medical monitoring systems, diagnostic devices, and emergency systems, ensuring that critical devices remain functional at all times.
Backup Power Systems:
With their long shelf life and reliable energy output, these batteries are an excellent choice for backup power systems and emergency devices. They provide dependable energy during power outages or when primary power sources fail, ensuring systems stay operational when needed most.


Why Choose Tadiran?

Tadiran is a world leader in lithium battery technology, offering high-performance, long-lasting energy solutions for industrial, medical, and professional applications. The TL-4903/T series continues Tadiran’s legacy of delivering reliable, long-term power solutions, backed by their advanced lithium chemistry and engineering expertise. When you choose Tadiran, you’re choosing a brand trusted for quality, durability, and exceptional performance.

 

Dependable Power for Critical Applications

The 6-Pack Tadiran TL-4903/T 3.6V AA Lithium Batteries with Spot Welded Tabs provides the reliable, long-lasting power needed to keep your critical devices and systems running smoothly. Whether you’re powering industrial sensors, remote monitoring systems, or backup power devices, these batteries are engineered to deliver consistent energy, even in the most demanding environments. With their advanced lithium chemistry, extended shelf life, and versatile current capabilities, these batteries are built to perform when it matters most.

 

Choose Tadiran TL-4903/T batteries for your energy needs and experience the confidence that comes with using one of the best lithium battery technologies available.