Coin type primary lithium batteries, Features, Applications – Sanyo SEB-013SEB-013 User Manual
Page 8: When the batteries are used with a contact system

Primary
Lithium
Batteries
Features
Low self-discharge rate and long life.
Self-discharge rate: less than 1% a year at room temperature.
Stable discharge characteristics (uniform discharge voltage).
Superior high-rate pulse discharge characteristics.
Usable over a wide temperature range.
Operational temperature range:
20
to
70
Consult Sanyo when using batteries at temperatures exceeding
the
20
to
60
range.
Superior leakage resistance.
Extremely safe (UL recognized component;File No. MH12383).
Applications
watches (digital and analog)
calculators
electronic notebooks
electronic keys for automobiles
card radios
PC cards
LED-related
medical equipment
memory backup power source
When the batteries are used with a contact system
Use nickel-plated phosphor bronze or stainless steel for
terminal materials to make contact with the batteries.
For stable contact conditions, several N of contact pressure
are recommended for the contact.
Temperature Characteristics
CR2032
Discharge Load vs. Cell Capacity
CR2016
Pulse Discharge Characteristics
CR2016
Discharge Characteristics After Storage
CR2450
Coin Type Primary Lithium Batteries