CR14505 AA 3.0V Li-MnO2 Battery
For Smart Meters, Wireless Sensors & Medical Devices
Key Features
- Voltage & Capacity: 3.0V nominal (OCV ≥3.10V), 1500mAh rated to 2.0V cut-off at +25°C
- Physical Spec: AA size, max. 14.5×51.0mm, approx. 21g — drop-in for standard AA holders
- Shelf Life: Low self-discharge <1%/year, long storage life
- Safety & Cert: UN38.3 / CE / UL; stainless-steel case, leak-proof
- Chemistry: Spiral-wound Li-MnO2 — up to 260Wh/kg, non-rechargeable primary cell
Core Advantages
- High Capacity in AA Size: 1500mAh for long unattended operation
- Stable 3.0V Output: Flat discharge curve
- Wide Temperature Range: -40°C to +85°C
- Strong Continuous Current: Up to 1000mA
- Industry-Standard Format: Direct AA replacement
Applications
- Smart Metering: Water/gas/electricity meters, AMR modules
- IoT & Sensing: Wireless sensor networks, data loggers
- Medical Devices: Patient monitors, portable instruments, infusion pumps
- Industrial: Process instrumentation, PLC, alarm systems
The CR14505 is a 3.0V AA-size Li-MnO2 primary battery rated 1500mAh (14.5×51.0mm, ~21g). One of the most widely used sizes in smart metering and industrial instrumentation, it delivers stable 3V power, up to 1000mA continuous current and <1%/year self-discharge over a -40°C to +85°C range.
Get in touch
Address
Xinwu Rd, New tech industrial zone, xinxiang city Henan province, 453000, China
Contacts
Sales +86 0373 99188888
office@newenergise.com