2100mAh 123A Size Li - MnO2 Aa Lithium Batteries 2mA For Security Monitoring

Highest capacity CR123A currently known in the world

In case of Exia II CT6, batteries can withstand the toughest short-circuit test (without external protection measures) with surface temperature not higher than 85℃.

• Open Circuit Voltage ≥3.1V
• Nominal Capacity 2100mAh
• Maximum Continuous Current 25mA
• Battery discharged for minimum 50% of rated capacity
• Maximum Pulse Discharge Current 100mA
• Battery discharged for minimum 50% of rated capacity
• with max pulse for 3 seconds after 27 seconds break
• Storage Condition Temperature ≤ 30℃
• Humidity ≤ 75%RH
• Operating Temperature - 40~+85℃
• Self-discharge Rate ≤2%

1. Features
High Voltage
• Nominal voltage up to 3.0 V
High Energy Density
• Specific energy density up to 260 Wh/kg
Wide Operating Temperature Range
• -40°C to +85°C
Long Shelf Life
• Self discharge rate is less than 2% per year at room temperature
• High capacity, stable performance, no passivation effect
• Glass-to-metal seal
• Bobbin and spiral structure is available for different applications

2. Characteristics
Lithium is the lightest of metals and it floats on water. It also has the greatest electrochemical

potential which makes it one of the most reactive of metals. These properties give Lithium the

potential to achieve very high energy and power densities permitting batteries with very long useful

life and small cell packages.

Typical chemistries are Lithium Manganese dioxide, Llithium Sulphur dioxide, Lithium Thionyl Chloride

(see below) and Lithium Oxygen (see below) but other variants are available.

3. Use Warning

• This battery is a non-rechargeable battery.
• DO NOT CHARGE THE BATTERY!
• Do not use if the battery casing is damaged.
• Please discharge the battery for a few minutes with 100mA.
• Don't use different models of battery in series.

4. Lithium-Manganese Dioxide Cell
Anode: Lithium foil cathode: Manganese dioxide electrolyte: separator sheet impregnated with electrolytic salts cell voltage: 3 volts The most common non-rechargeable Lithium cell.