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Lithium-Manganese Dioxide Durable CR2 3.0V 500mAh Battery
Lithium-manganese dioxide cells have a metallic lithium anode (the lightest of all the metals) and a solid manganese dioxide cathode, immersed in a non-corrosive, non-toxic organic electrolyte. They deliver a voltage of 3.0 V and are cylindrical in shape .
Battery Chemistry : Lithium/Manganese Dioxide (LiMnO2) Battery ;
Non-Rechargeable Cell ;
CR High Power(Spiral Wound Construction)Primary Lithium Cylindrical Cell
•High cell voltage (3V)
•Wide working temperature range : -40 to 70°C
•Superior drain capability
•High energy density& High reliability
•Low self-discharge( (less than 2% after 1 year of storage at room temperature)
•Stable discharge characteristics
•Supports various battery pack design configurations
https://sunj-energy.en.made-in-china.com/product/SdItKXBxhAaG/China-Un38-8-MSDS-3V-Primary-Lithium-Battery-Cr2-for-Nb-Iot-Smart-Locking-System.html?pv_id=1idqslkjj65a&faw_id=1idqslo2ub7a
Specification
Lithium-Manganese Dioxide battery Li-MnO2
| Subject |
Features |
Remark |
| Specification |
CR2 | |
| Norminal voltage | 3.0V | |
| Norminal capacity | 850mAh | 1mA, 25±3ºC,cut-off at 2.0V |
| Max. continuous discharge current | 850mA | |
| Max. available pulse current | 1500mA | |
| Operating temperature | -55ºC~+80ºC | |
| Dimension | φ15.5x27.5 |
| Standard weight | About 13g | |
| Annual self-discharge rate | ≤1% | 25±3ºC,RH 65±10% |
| Storage |
recommended temperature ≤30ºC and the relative humidity ≤60% |
· AMR (Automated meter reading) utility metering (Electricity meter, Gas meter, Water meter and Heat meter)
· Alarms and security wireless devices, smoke alarm, gas alarm, door locker/ sensor, carbon monoxide detector
· Smart meters, smart city, intelligent city, smart power grids, smart home
· Mobile asset tracking, RFID tracking, Remote Monitory Systems;
· Medical Equipment, patient monitoring, mobile workstation, electrical wheel chair
· GPS positioning, unattended sensor, ETC system
· Emergency location transmitters beacons (ELTs, EPIRBs)
· Professional electronics
· Radio communication, RFID tracking
· Oil exploration, fleet monitoring, test inspection instruments
· Automotive telemetry, CMOS memory backup
· NB-Lot LORA WAN LoRa Wan , the things network , Communication Devices (e.g. 3G, 5G LTE, LPWA)
· TPMS OBU RSU Tire pressure monitor system
· Law Enforcement (RFID), Earthquake Detectors, Digital Control Devices, Electronic Toll Tags;
· Scientific Instruments, Portable Communication Equipment
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