Техническая Спецификация для Conrad Energy Rechargeable AAA Battery x4 pc(s) NiZn 1.6V 4AAA900mWh1.6V
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4AAA900mWh1.6V
Conrad Electronic SE · Klaus-Conrad-Str.1 · 92240 Hirschau
5 Charge
Voltage
Voltage
Following a period of discharge at
110mA down to a terminal voltage ,
then standard charge, the cell voltage
shall be tested at 5 minutes before
finishing charging
then standard charge, the cell voltage
shall be tested at 5 minutes before
finishing charging
The voltage shall be less than 2.0 V
6 Open circuit
voltage: (O.C.V.)
voltage: (O.C.V.)
After finished a standard charge
period, the open circuit voltage of the
cell shall be tested within 1 hour.
cell shall be tested within 1 hour.
The O.C.V. shall exceed 1.8 V .
7 Closed circuit
voltage:
(C.C.V.)
voltage:
(C.C.V.)
After finished a standard charge
period, the closed circuit voltage of
the cell shall be tested with a 0.86
Ω Impedance loaded within 1hour
the cell shall be tested with a 0.86
Ω Impedance loaded within 1hour
The C.C.V. shall exceed 1.6 V .
8 Internal
impedance
impedance
After finished a standard charge
period, the internal impedance of the
cell shall be tested within 1 hour
cell shall be tested within 1 hour
The internal impedance shall not be
more than 38mΩ .
9 capacity
After finished a standard charge
period, the cell shall be tested within
1 hour based discharged at 110 mA
down to a terminal voltage of 1.3V
1 hour based discharged at 110 mA
down to a terminal voltage of 1.3V
The capacity is equal or above the
minimum capacity
10 High Drain
Discharge
To discharge at 550mA to 1.2V
within 1 hour after finished standard
charge
charge
The Capacity is equal or above 54
min
11 Self-
discharge
discharge
Discharge at 110 mA to a terminal
voltage of 1.3V, then standard charge
to put aside for 28 days , after
discharge again at 110mA to 1.3V to
test capacity.
to put aside for 28 days , after
discharge again at 110mA to 1.3V to
test capacity.
The subsequent capacity shall not be
less than 60% of initial capacity.
12 Over-charge
Following a period of discharge at
110 mA down to a terminal voltage
of 1.3V first standard charge and
then charge for 48hrs at 55 mA by a
constant voltage holding at 1.9V.
Then discharge at 110mAh to test
capacity .
of 1.3V first standard charge and
then charge for 48hrs at 55 mA by a
constant voltage holding at 1.9V.
Then discharge at 110mAh to test
capacity .
No deformation , no leakage
Capacity not be less than minimum
capacity
13 Over-
discharge
discharge
Following a period of discharge at
110 mA down to a terminal voltage
of 1.3V, combine the cells with a
0.86 Ωper cell load. After stored for
a period of 24 hours, standard
charged and then discharge at 110
mA
of 1.3V, combine the cells with a
0.86 Ωper cell load. After stored for
a period of 24 hours, standard
charged and then discharge at 110
mA
No deformation
The subsequent capacity shall not be
less than 80% of rated capacity