Description

The Tadiran TL-5920/S 3.6V C 8.5 Ah Lithium Battery, also known as ER26500/LS26500, is engineered to meet the demanding needs of modern high-tech applications. It combines advanced Lithium Thionyl Chloride (Li-SOCl₂) chemistry with robust design to deliver a stable 3.6V output and a high capacity of 8.5 Ah. This battery is designed for reliability in critical environments, operating efficiently over a wide temperature range from –60°C to +85°C, and boasts features such as low self-discharge and enhanced safety through its non-flammable, non-pressurized design that utilizes an inorganic electrolyte.

Ideal for applications in medical devices, military equipment, wireless communications, and industrial automation, this battery offers long operational life and reduced maintenance costs. Its low self-discharge rate ensures readiness even after long periods of storage, making it especially suited for backup power and remote monitoring systems. Tadiran’s reputation for quality is underscored by this product’s versatility and compatibility with multiple models, enabling seamless integration into a variety of systems while prioritizing both performance and environmental sustainability.

 

Specifications

Brand:	Tadiran
Model:	TL-5920/S
Size:	C
Chemistry:	Lithium Thionyl Chloride (Li-SOCl2)
Nominal Capacity:	8.5 Ah
Nominal Voltage:	3.6 Volt
Max. recommended continuous current:	230 mA
Max. pulse current capability:	400 mA
Operating Temperature Range:	-55°C/+85°C (-67°F/+185°F)
UL Approval:	MH12193
Terminal:	Button Top
Diameter:	26 mm (1.03 in)
Height:	50 mm (1.97 in)
Weight:	49.5 g (1.75 oz)
Quantity:	3 pcs

Features

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

COMPATIBILITY

Compatible With:

• ER26500
• Saft LS26500
• Saft LS26500C
• Tadiran TL-4920
• Tadiran TL-5920
• SB-C01
• SB-C02
• SL-770
• Tadiran TL-5920
• Xeno XL-140F
• Xeno XL-145F
• PT-2200