CR17335 (CR123A) 123A 3.0V Li-MnO2 Battery
For Smoke Detectors, Cameras & Security Systems
Key Features
- Voltage & Capacity: 3.0V nominal (OCV ≥3.10V), 1500mAh rated to 2.0V cut-off at +25°C
- Physical Spec: 123A size, max. 17.0×34.5mm, approx. 20g — fits standard 123A 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 Continuous Current: Up to 1500mA (3000mA pulse) for demanding loads
- Stable 3.0V Output: Flat discharge throughout life
- Wide Temperature Range: -40°C to +85°C
- Proven in Safety-Critical Devices: Widely used in detectors and alarms
- Standard 123A Format: Global drop-in compatibility
Applications:
- Fire Safety: Smoke detectors, smoke alarms, lightning strike counters
- Security: Alarm systems, security cameras, wireless door/window sensors
- Imaging & Lighting: Cameras, video cameras, LED flashlights
- Communications: NB-IoT/LoRa modules, wireless telecommunication equipment
The CR17335 (CR123A) is a 3.0V spiral Li-MnO2 primary battery rated 1500mAh (17.0×34.5mm, ~20g), supporting up to 1500mA continuous and 3000mA pulse current. It is the standard power source for smoke detectors, security systems, cameras and NB-IoT/LoRa devices requiring reliable high-rate discharge.
Get in touch
Address
Xinwu Rd, New tech industrial zone, xinxiang city Henan province, 453000, China
Contacts
Sales +86 0373 99188888
office@newenergise.com