Lithium Primary Cells
50Pages

Primary Lithium Cells Lithium Manganese Dioxide LiMnO2 Sales Program and Technical Handbook

Primary Lithium Cells 2. CR PRIMARY LITHIUM BUTTON CELLS11-26 3. CR HIGH CAPACITY PRIMARY LITHIUM CYLINDRICAL CELLS 27-33 4. CR HIGH POWER PRIMARY LITHIUM CYLINDRICAL CELLS35-40 5.3 OEM - Application Check List 46-48 Subject to change without further notice. No responsibility for the correctness of this information. For latest technical data please refer to our data sheets which you will find on our website www.varta-microbattery.com. © by VARTA Microbattery GmbH

The VARTA Microbattery lithium manganese dioxide cell chemistry was one of the first solid cathode cells commercially developed and is still the most widely used system today. These cells offer an excellent shelf life, good high-rate and low-rate capability, a wide operating temperature range and availability in button and cylindrical cell designs. Potential design-in applications for these products are electronic, telecommunication, metering, instrumentation, office and other portable equipment use. Based on the outstanding cell performance and reliability of these products, they have been...

Primary Lithium Cells 1.1 CONSTRUCTIONS OF LITHIUM CELLS VARTA Microbattery offers a complete range of primary lithium manganese dioxide cylindrical and button cells for memory backup and portable applications worldwide. The cylindrical cell configurations offer the high-capacity bobbin construction and high-power spirally wound product. The bobbin construction is targeted at low to moderate power requirements, dedicated for applications Lithium Cylindrical Batteries BOBBIN CONSTRUCTION Schematic construction of a Li/MnO2 cylindrical cell (CR 1/2 AA). requiring up to a 10 years operational...

Lithium Button Cells Schematic construction of a Li/MnO2 Button Cell Lid (Negative Terminal) Negative Electrode (Li) Gasket Can (Positive Terminal) Organic Electrolyte + Separator Positive Electrode (MnO2) Sealing Technologies CRIMP-SEALING CR High Power Cylindrical Cells Positive Cap PTC Device Gasket Lid Lid Negative Contact Laser Welding CR High Capacity Cylindrical Cells

Primary Lithium Cells Both mechanical and electrical properties, together They are therefore ideally suited as power sources for with reliability, ensure that VARTA Microbattery lithium the long term supply of microelectronic circuitry. batteries meet the requirements of modern electronics. Main Characteristics ■ Long life expectancy and long operational life ■ Low self discharge rate ■ High energy density ■ High cell voltage (3V) ■ Wide temperature range ■ High operating safety ■ High reliability ■ Resistance to corrosion with stainless steel case ■ No leakage problems with an organic...

Utility Meters Electricity Meters, Gas Meters, Water Meters, Calorimeters, Automatic Meter Reading (AMR), Heat Cost Allocator. Safety/Security Systems Door Lockers, Security and Alarm Systems, Smoke and other Sensors and Detectors, Burglar Alarm Systems. Utility Meters Automotive Electronics Mileage or Kilometer Counters, Onboard Computers, Electronic Monitoring, Navigational Equipment, Airbag Sensor and Gas Generators, Car radios, Container temperature loggers, Community Traffic Control Systems, Traffic Volume Control, Traffic Chart Recorders, Taximeters. Asset Tracking Security Systems...

Primary Lithium Cells Automation Memory back-up, Intelligent Interfaces, Personal Computers, Intelligent Typewriters, Address Printers, Envelop­ ent Franking Machines, Cash Points, Scales, m Copy Machines, Cash Register. Vending Machines Ticket Vending Machines, Newspaper Vending Machines, Cigarette Vending Machines, Sweet Vending Machines, Drink Vending Machines, Parking Meter. High End Consumer Audio and Video Memory back-up and RTC, Video Games, Gambling Machines, SCUBA Diving Meters, Altimeters, Marine Electronics, Ski Bindings, Portable Timing Units for sports events, Pigeon Flight...

To enable battery selection the following is required: ■ discharge current and maximum discharge time - capacity ■ operating temperature range - self discharge - surplus capacity requirement ■ cell size CAPACITY RETENTION Capacity retention characteristics of VARTA Microbattery Lithium Cells Cylindrical Cells CR...AA and CR...A STORAGE TIME t [years] STORAGE BEHAVIOR Typical storage behaviour at room temperature 21°C of CR 1/2 AA STORAGE [years] BATTERY SELECTION DIAGRAMM Discharge current/ Operating time

Primary Lithium Cells

2. CR PRIMARY LITHIUM BUTTON CELLS

Primary Lithium Cells Technical data, CR Primary Lithium Button Cells 1) Nominal capacity is determined to an end voltage of 2.0 V when the battery is allowed to discharge at standard load level at 20°C

Performance Data Temperature Characteristics Temperature Ranges min. max. Dimensions min. max. • Self-dischange rate < 1% at room temperature • Storage life > 10 years • Operating life2 > 10 years Contact VARTA if the application is intended to be outside the range of -20°C to +65°C. depending on environmental condition and energy consumption

Primary Lithium Cells Temperature Ranges min. max. Dimensions min. max. 1 Contact VARTA if the application is intended to be outside the range of -20°C to +70°C. 2 depending on environmental condition and energy consumption • Self-dischange rate < 1% at room temperature • Storage life > 10 years • Operating life2> 10 years

Temperature Ranges min. max. Dimensions min. max. 1 Contact VARTA if the application is intended to be outside the range of -20°C to +70°C. 2 depending on environmental condition and energy consumption • Self-dischange rate < 1% at room temperature • Storage life > 10 years • Operating life2> 10 years

Primary Lithium Cells Month/Year Temperature Ranges min. max. Dimensions min. max. Discharge Type 1 Contact VARTA if the application is intended to be outside the range of -20°C to +70°C. 2 depending on environmental condition and energy consumption Discharge Characteristics Temperature 23“C > Self-dischange rate < 1% at room temperature > Storage life > 10 years > Operating life2> 10 years