LSP26500B-J IPFAR

3.6 V C-size bobbin cell coupled with a 70F Lithium-ion  capacitor (LIC) 

Saft’s LSP 26500 _plus_ -J battery is ideally suited for long-life applications (typically from 5 to 10 years), featuring low base currents and periodic high current pulses up  to   1.5 A. 

- High pulse capability 

- High voltage response, stable even after long period without activity 

- Wide operating temperature range (-25°C / +70°C) 

- Low self-discharge, compatible with a long operating life (less than 1.5% after 1 year at +20°C) 

- Superior resistance to corrosion 

- Battery made of Saft’s LSP 26500 _plus_ C-size bobbin Li-SOCl **2** cells coupled with a 70 F (Lithium-ion  capacitor) 

- Restricted for transport (class9) 

- Made in UE 

- Safety: UL 1642, IEC 60086-4 for lithium cells and UL810A for LIC 

- RoHS and Reach compliance 

- Transport: UN 3090 and UN 3091 

- Quality: ISO 9001, Saft Excellence System, continuous evaluation program 

- Utility Metering 

- Internet of Things 

- Tracking systems 

- Alarms and security 

- Connected sensors 

- Medical devices 

|Electrical characteristics1||
|---|---|
|Nominal capacity(under 4 mA, +20°C, 2.0 V cut-off)2|8.5 Ah|
|Open circuit voltage(at +20°C)|3.67 V|
|Nominal voltage(at 0.1 mA, + 20°C)|3.6 V|
|Nominal energy|30.6 Wh|
|Typical Pulse capability3|Up to 1.5 A|
|Maximum recommended continuous current4|150 mA|
|Operating conditions||
|Operating temperature range|-25°C / +70°C(-13°F/ +158°F)|
|Storage temperatures(max recommended)5|+30°C(+86°F)|
|Physical characteristics||
|Length(max)|37.2 mm(1.46 in)|
|Width(max)|26.2 mm(1.03 in)|
|Height(max)|51.7 mm(2.03 in)|
|Typical weight|51.8 g(1.82 oz)|
|Terminals6|Flying leads with optional|
||connectors|
|Li metal content|approx. 2.2 g|
|References||
|Saft Part number|60453X|



- 1Typical values relative to cells stored up to one year at + 30°C max. 

- 2Dependent upon current drain, temperature, cut-off and cell orientation. 

- 3Typical pulse capability to 2.8 V at +20°C from fresh battery The voltage readings may vary according to: 

- The pulse characteristics such as intensity, duration and frequency 

- • The environment’s temperature 

- The battery previous history 

- 4Higher currents are possible, consult Saft. 

- 5For more servere conditions, consult Saft. 

- 6For other configurations, please consult Saft. 

Dimensions in mm 

- The storage area should be clean, cool (preferably not exceeding +30°C), dry and ventilated. 

- Fire, explosion and severe burn hazard. 

- Do not recharge, short circuit, crush, disassemble, heat above 100°C (212°F), incinerate, or expose contents to water. 

- Do not solder directly to the cell (use tabbed cell versions instead). 

- Do not mix new and used cells or cells from different origins. 

- Mind the polarities of the cell. 

26, quai Charles Pasqua 92300 Levallois-Perret - France www.saft.com 

**Saft, a subsidiary of TotalEnergies** S.A.S. au capital de 26 724 876 € R.C.S. Nanterre 481 480 465 

Document N° 31221-2-°0126 Edition: Janvier 2026 Data in this document is subject to change without notice and becomes contractual only after written confirmation. Photo credits: © Saft