Preliminary
Operating Characteristics
Parameter
Discharge Cutoff Voltage
Charge Voltage
Self-Discharge (average; 25°C)
Operating Temperature
Storage Temperature
Cell Resistance (25°C)
Recharge Cycles
(to 80% of rated
capacity; 4.1V charge
voltage)
25°C
40°C
EnerChip™ CBC005 Energy Storage Device
Condition
25°C
25°C
Non-recoverable
Recoverable
-
-
Charge cycle 2
Charge cycle 1000
10% depth-of-discharge
50% depth-of discharge
10% depth-of-discharge
50% depth-of-discharge
Charge cycle 2
Charge cycle 1000
400nA discharge; 25°C
Min
3.0
(1)
4.0
(2)
-
-
-20
-40
-
-
5000
1000
2500
500
-
-
5.0
Typical
-
4.1
2.5
1.5
-
-
7
31
-
-
-
-
11
45
-
(3)
Max
-
4.2
-
-
+70
+125
(4)
11
48
-
-
-
-
22
70
-
Units
V
V
% per year
% per year
°C
°C
K
Ω
cycles
cycles
cycles
cycles
minutes
µAh
Recharge Time (to 80% of rated capacity;
4.1V charge voltage)
Discharge Capacity
(1)
(2)
(3)
(4)
Failure to cutoff the discharge voltage at 3.0V will result in cell performance degradation.
Charging at 4.0V will charge the cell to approximately 70% of its rated capacity.
First month recoverable self-discharge is 5% average.
Storage temperature is specified for uncharged EnerChip.
Note: All specifications contained within this document are subject to change without notice.
DS-72-30 Rev02
©2012 Cymbet Corporation • Tel: +1-763-633-1780 • www.cymbet.com
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