XCell ER10450 Special Battery Micro (AAA) Lithium 3.6 V 800 mAh 1 pc (147062)

For industrial sensors, utility meters, and memory backup systems that demand a stable long-term power source, the XCell ER10450 lithium battery delivers reliable 3.6 V output in a compact AAA-sized form factor. Its bobbin-type lithium thionyl chloride chemistry provides high energy density and an exceptionally low self-discharge rate, making it suitable for devices that must operate unattended for years.

Key specifications

• Battery type: Primary lithium (non-rechargeable)
• Chemistry: Lithium thionyl chloride (Li-SOCl2)
• Form factor: ER10450 (AAA size)
• Nominal voltage: 3.6 V
• Nominal capacity: 800 mAh
• Max continuous discharge current: 15 mA
• Max pulse discharge current: 50 mA
• Operating temperature range: -55°C to +85°C
• Self-discharge rate: <1% per year
• Shelf life: up to 10 years
• Terminal type: button top
• Construction: bobbin type
• Safety: non-flammable electrolyte
• Pack quantity: 1

Why choose it

This battery offers a wide operating temperature range and a low annual self-discharge, ensuring dependable performance in remote or hard-to-access installations. The non-flammable electrolyte adds an extra margin of safety for long-term use.

Ideal use cases

• Industrial IoT sensors
• Utility metering (water, gas, electricity)
• Memory backup and real-time clocks
• Security systems and alarms

Good to know

The battery is non-rechargeable and should be disposed of according to local regulations. It is sold as a single unit.