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Li-MnO2 Coin Battery Standard Type

3.0 Volt - Primary / Non-Rechargeable Battery

 Main Features  

  • Battery Chemistry : Lithium/Manganese Dioxide (LiMnO2) Battery
  • Non-Rechargeable Cell
  • CR Primary Lithium Button Cell
  • High cell voltage (3V)
  • Small size and light weight
  • Optimum for Memory and RTC Backup
  • Applicable in a wide range of temperatures
  • Extended Temperature Version optional
  • Ability to provide a variety of laser welded terminals

*Battery performance will vary depending on conditions such as power consumption, usage pattern, voltage limitation, and environmental temperature.

 Main Applications  

  • PC boards
  • Watches
  • Communication Tags
  • Keyless Entry Systems
  • Electronic Meters (Water,Gas,Electricity)
  • Remote Controllers
  • FA Instruments (Measuring Instruments,Onboard Microcomputers,Sensors)  

For different applications, battery cells can be assembled with various types of battery terminations pins, such as PC pins, SMD mounts, connected with cable and connectors, and custom design battery pack according to customers’ design configurations.

Model Size Weight Voltage Capacity Action
Coin, 12.5mm 0.8 g 3.0 V 40 mAh
Coin, 12.5mm 1 g 3.0 V 50 mAh
Coin, 16.0mm 1.2 g 3.0 V 50 mAh
Coin, 16.0mm 1.3 g 3.0 V 70 mAh
Coin, 16.0mm 2 g 3.0 V 130 mAh
Coin, 20.0mm 1.7 g 3.0 V 85 mAh
Coin, 20.0mm 2.4 g 3.0 V 150 mAh
Coin, 20.0mm 3 g 3.0 V 210 mAh
Coin, 20.0mm 3 g 3.0 V 230 mAh
Coin, 23.0mm 3.8 g 3.0 V 250 mAh
Coin, 23.0mm 5.7 g 3.0 V 500 mAh
Coin, 24.5mm 4.5 g 3.0 V 290 mAh
Coin, 24.5mm 6.2 g 3.0 V 600 mAh
Coin, 24.5mm 9.5 g 3.0 V 1000 mAh

EEMB Battery with Terminations, Pins, Tags

Battery is always available with different types of terminations, i.e. PC pins, tabs, solder tabs, leads, wire, cable and connectors.  We hope you find the one in our product list and suite you the best.  If not, our Customer Service can assist you to find one, or offer custom-made terminations to meet meet your specifications. 

Custom Battery Pack

We manufacture custom battery pack assembly for electronic, industry and OEM business for decades.  We are proud to serve our customers, some of them are world's most prominent companies, with engineering design, prototype, in-house testing, certifications, and mass-production.  Our Customer Service can help for engineering suggestion to meet your specification.

EEMB Battery Quality Control & Compliance

Check EEMB manufacturing site and product compliance.

Safety Handling and Product Design with EEMB Lithium Battery

Handling Lithium Battery Safely

Custom Design Battery Cells & Packs

EEMB Battery is an ONE STOP green and safe power solution provider, specialized in battery cell manufacturing, battery pack's R&D and assembly, and marketing of Li-MnO2Li-SoCL2Li-FePO4Lithium PolymerLi-ion, 18650, 14500, 26650 batteries