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6
Safe Characteristic
No. Item Test Methods and Condition Criteria
7.1
Over charge
testing
At 23±5
℃
, charging cells with constant current 2C to
voltage 5.0V, Stop test till cells temperature 10
℃
lower
than max temperature.
.
No smoke or fire
7.2
Over discharge
testing
At 23±5
℃,
According to the requirements of standard
charge, the cells will be discharge to cut-off voltage, then
connect with external load of 30 ohm for 24 hours.
No fire, no smoke, no
leakage.
7.3
Short-circuit
testing
At 23±5
℃
, After standard charging, connect cells
anode and cathode by wire which impedance less than 80±
20m
Ω
, keep 6h.
No smoke or fire
※Above testing of safe characteristic must be with protective equipment.
7
. CAUTIONS IN USE
To ensure proper use of the battery please read the manual carefully before using it. Handling
Do not expose to, dispose of the battery in fire.
Do not put the battery in a charger or equipment with wrong terminals connected.
Avoid shorting the battery
Avoid excessive physical shock or vibration.
Do not disassemble or deform the battery.
Do not immerse in water.
Do not use the battery mixed with other different make, type, or model batteries.
Keep out of the reach of children.
charge and discharge
Battery must be charged in appropriate charger only.
Never use a modified or damaged charger.
Do not leave battery in charger over 24 hours.
. storage
Store the battery in a cool, dry and well-ventilated area.
.
disposa
l
Regulations vary for different countries. Dispose of in accordance with local regulations.
8.
Battery operation instruction
8.1
Charging
Charging current：Cannot surpass the biggest charging current which in this specification book stipulated。
Charging voltage：Does not have to surpass the highest amount which in this specification book stipulated to
decide the voltage。
Charge temperature：The battery must carry on the charge in the ambient temperature scope which this
specification book stipulated。
Uses the constant electric current and the constant voltage way charge, the prohibition reverse charges. If the
battery positive electrode and the cathode meet instead, can damage the battery。
