Safety data sheet

Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau
Item no.: 250540
Material Safety Data Sheet
Page 2 of 6
3. Independent Certification of Lithium-Ion cell UN Transportation Model Regulation
No Test Item Criteria Result Remark
T1 Altitude Simulation No mass loss,leakage,venting,disassembly,rupture,and fire.
OCV should not be less than 90% before testing.
Passed
T2 Thermal Test No mass loss,leakage,venting,disassembly,rupture,and fire.
OCV should not be less than 90% before testing.
Passed
T3 Vibration No mass loss,leakage,venting,disassembly,rupture,and fire.
OCV should not be less than 90% before testing.
Passed
T4 Shock
No mass loss,leakage,venting,disassembly,rupture,and fire.
OCV should not be less than 91% before testing.
Passed
T5
External Short
Circuit
External temperature should not exceed 170 degC.
No disassembly,rupture,and fire within six hours of this test.
Passed
T6 Impact External temperature should not exceed 170 degC.
No disassembly,and fire within six hours of this test.
Passed
T7 Overcharge No disassembly,and fire within seven days of this test. Passed Battery only
T8 Forced Discharge No disassembly,and fire within seven days of this test. Passed
We confirm the test results based on the UN manual of tests and criteria 383
4. Hazards Identification
All chemical materials of lithium ion battery cell are stored in a hermetically sealed metal case, designed to withstand
temperatures and pressures encountered during normal use. There is no physical danger of ignition or explosion and chemical
danger of hazardous materials' leakage during normal use. However, if exposed to a fire, added mechanical shocks,
decomposed, added electric stress by miss-use, the gas release vent will be operated and hazardous materials may be
released.
Potential Health Effects:
Cobalt and Cobalt compounds are considered to be possible human carcinogen(s). These chemicals may cause allergic skin
sensitization (rash) and irritate eyes, skin, nose, throat, respiratory system.
Since electrolyte is flammable liquid, it does not bring close to fire. It may cause moderate to severe eye irritation, dryness of
the skin. Breathing of its mist, vapor or fume may irritate nose, throat and lungs. Exposure of electrolyte material in the area
which contains water may generate hydrofluoric acid, which can cause immediate burns on skin, severe eye burn. The
ingestion of electrolyte can cause serious chemical burns of mouth, esophagus and gastrointestinal tract.