Ultralife UHR-ER34615-X D lithium battery 3.6V 14.5Ah, high-rate

A Generation X spiral Li-SOCl₂ cell developed for equipment requiring high continuous or pulse current. Suitable for security systems, transmitters, GPS devices, utility meters, sensors, communications and LED equipment.

The stainless-steel housing is hermetically sealed, while the integrated PTC provides short-circuit protection. This is a primary, non-rechargeable cell.

Technical specifications

• Part number: UHR-ER34615-X
• Model: ER34615M-X
• Size: D / ER34615, spiral
• Chemistry: lithium thionyl chloride (Li-SOCl₂)
• Nominal voltage: 3.6V
• Open-circuit voltage: 3.65V
• Operating voltage: 3.4–3.0V, depending on load and temperature
• Capacity: 14.5Ah at a 10mA load to 2.0V at 23°C
• Energy according to the baterija.lt calculation: 57.42Wh
• Maximum continuous discharge current: 666mA
• Pulse capability: up to 4000mA / 0.1 sec.
• Pulse test interval: every 2 minutes at 20°C
• Operating temperature: –55 to +85°C
• Self-discharge: less than 2% after one year at 23°C
• Protection: short-circuit PTC
• Housing: 304 stainless steel
• Weight: 108g
• Lithium content: 4g
• Transportation testing: UN 38.3
• Available terminals: button cap, tabs, pins or lead
• Rechargeable: no

Replacement for

• Saft LSH20
• Tadiran TL-2300
• SW-D02