Omnicel 3.6 Volt C 8500 mAh (LS26500 and ER26500) Primary Lithium Battery: Unmatched Power for High-Performance Applications

The Omnicel 3.6 Volt C 8500 mAh Primary Lithium Battery, available under model numbers LS26500 and ER26500, is a powerhouse of energy, designed for demanding applications that require consistent, long-lasting power. Built with lithium thionyl chloride (Li-SOCl₂) chemistry, this battery combines high energy density, safety, and reliability, making it an ideal choice for industrial, commercial, military, and consumer uses.

 
Key Features of the Omnicel 3.6 Volt C 8500 mAh Battery

High Energy Density:
With a nominal capacity of 8500 mAh and peak levels of 9000 mAh, this battery offers extended operational life for devices requiring high power, significantly reducing replacement frequency and maintenance.
Lithium Thionyl Chloride Chemistry:
The battery's Li-SOCl₂ composition provides:
Exceptional stability
High energy output
Low self-discharge rates, ensuring up to 10 years of shelf life with less than 1% energy loss per year at room temperature.
Enhanced Current Capabilities:
Maximum continuous current: 200 mA
Pulse current: 300 mA
Pulse capability: 400 mA These specifications make the battery suitable for devices requiring bursts of energy, such as GPS units, communication devices, and emergency transmitters.
Safety and Reliability:
Features hermetic glass-to-metal sealing for durability and protection against leaks or corrosion.
Utilizes a non-flammable electrolyte, ensuring safety under a wide range of operating conditions.
Certified UL approval, meeting the highest safety and performance standards.
Durable Construction:
Dimensions:
Diameter: 26.2 mm (1.02 inches)
Height: 50.5 mm (1.98 inches)
Weight: 52 g (1.8 oz), balancing substantial energy storage with portability.
Temperature Resilience:
Operating range: -55°C to +85°C (-67°F to 185°F)
Storage range: Up to +30°C (86°F) This wide temperature tolerance allows the battery to perform reliably in extreme conditions, from freezing environments to scorching heat.
 
Applications

The Omnicel 3.6 Volt C 8500 mAh Battery supports a variety of industries and devices, thanks to its versatility and durability:

Military and Aerospace

Radio Communication: Delivers consistent power for military radios and communication systems.
Beacons and Emergency Transmitters: Ensures reliable performance in life-saving applications such as sonobuoys and ELTs (Emergency Locator Transmitters).
GPS Devices: Provides dependable energy for navigation and tracking in remote or hostile environments.
Industrial and Commercial

Metering Systems: Powers smart water, gas, and electricity meters with minimal maintenance.
Memory Backup: Maintains critical system settings and data in computers and industrial control systems during power outages.
LED Lighting Applications: Supports energy-efficient LED systems in commercial or outdoor settings.
Security and Safety

Alarms and Security Systems: Reliable power source for motion sensors, smoke detectors, and surveillance equipment.
Emergency Location Devices: Performs reliably in critical emergency systems, ensuring signal transmission when needed.
Consumer Electronics

High-Tech Devices: Ideal for powering advanced consumer gadgets that require extended battery life.
Sonobuoys: Supports oceanographic research and military applications with durable energy storage.
 
Technical Specifications

Specification
Details
Nominal Capacity
8500 mAh (up to 9000 mAh)
Nominal Voltage
3.6 V
Open Circuit Voltage
3.66 V at +20°C (+68°F)
Maximum Continuous Current
200 mA
Pulse Current
300 mA
Pulse Capability
400 mA
Weight
52 g (1.8 oz)
Dimensions
Diameter: 26.2 mm (1.02 in)
Height: 50.5 mm (1.98 in)
Operating Temperature Range
-55°C to +85°C
Storage Temperature Range
+30°C (+86°F) max
Self-Discharge Rate
Less than 1% per year
Shelf Life
Up to 10 years
Certification
UL Approved
 
Compatibility with Other Batteries

The Omnicel 3.6 Volt C 8500 mAh battery is compatible with several equivalent models from other manufacturers, simplifying replacement and integration:

Saft: LS26500, LS26500C
Tadiran: TL-4920, TL-5920, TL-2200
Xeno: XL-140F, XL-145F
Sonnenschein: SL-770
Panasonic: SB-C01, SB-C02
Energizer: PT-2200
Compatibility Benefits:

Easy replacement of older or less reliable batteries.
Simplifies inventory management for businesses using multiple devices requiring similar batteries.
 
Advantages of the Omnicel 3.6 Volt C Battery

Extended Operational Life:
With its high capacity and low self-discharge rate, the battery provides long-lasting performance, reducing replacement frequency and downtime.
Reliability in Extreme Conditions:
The wide operating temperature range ensures consistent functionality, even in harsh or fluctuating environmental conditions.
Compact and Lightweight:
Despite its high capacity, the battery’s compact dimensions and lightweight design make it easy to integrate into various devices.
Safety and Certification:
Hermetic sealing and UL certification guarantee safety and reliability, even in sensitive or critical applications.
Versatility Across Applications:
Compatible with a wide range of devices and industries, the battery meets diverse energy requirements without compromising on performance.
 
Best Practices for Usage

To maximize the lifespan and efficiency of the Omnicel 3.6 Volt C 8500 mAh battery, follow these guidelines:

Proper Storage:
Store batteries in a cool, dry place at temperatures not exceeding +30°C (86°F).
Avoid prolonged exposure to moisture or direct sunlight.
Ensure Device Compatibility:
Confirm that the device is designed to operate with 3.6V lithium batteries to prevent performance issues or damage.
Regular Maintenance:
Periodically test the battery’s voltage for critical applications to anticipate replacements.
Recycle Responsibly:
Dispose of used batteries at designated recycling centers to minimize environmental impact.
Avoid Mixing Batteries:
Do not mix new and used batteries or batteries of different chemistries to maintain consistent performance.
 

The Omnicel 3.6 Volt C 8500 mAh Primary Lithium Battery is a robust, high-performance energy source tailored for demanding applications. Its Li-SOCl₂ chemistry, exceptional energy density, and wide temperature tolerance make it a reliable choice for industrial, military, commercial, and consumer uses.

From powering mission-critical communication devices to maintaining memory backups in industrial systems, the Omnicel 3.6 Volt C battery delivers consistent, long-lasting energy. Its UL certification, compatibility with other models, and extended shelf life further solidify its reputation as a dependable and versatile battery solution.

For anyone seeking a durable, high-capacity battery that excels in performance and reliability, the Omnicel 3.6 Volt C 8500 mAh (LS26500 and ER26500) battery is an investment in quality and dependability.