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Model No.:
GP1029L18
Type
:
Rechargeable Lithium Ion
Cylindrical Cell
Nominal Dimension
(with Sleeve)
:
Φ
= 10.5 mm *
H = 29.0 mm
Applications
:
Recommended discharge current
18 to 360 mA
Nominal Voltage
:
3.7V
Capacity
:
Typical: 180 mAh
Minimum: 170 mAh
When discharged at 36 mA to
2.8 V at 23
o
C
Charge Condition
:
144 mA to 4.2 V for 2.5 hrs at 23
o
C
Recommended
Charging Condition in
Applications
:
144 mA to 180 mA (0.8 to 1C)
Charge termination control
recommend control parameters:
Taper current 0.05C at 4.2 V
Clamped Charging
Voltage
:
4.2 V +/- 0.05 V
Service Life
:
>500 cycles (70% of typical
capacity)
Weight
:
Approx. 5.5 g
Internal Resistance
:
150 mΩ max. at 1000Hz
Ambient Temperature
Range
:
Charging : 0 to 45
o
C
Discharging : -30 to 60
o
C
**
Storage (1 month) : -20 to 45
o
C
Storage (6 months) : -20 to 40
o
C
Storage (1 year) : -20 to 35
o
C
Note
Precaution
:
:
* with plastic sleeve
** 60
o
C
is only applied during 1C or
lower discharging current
The information (subject to change without prior notice) contained in this document is
for reference only and should not be used as a basis for product guarantee or
warranty. For applications other than those described here, please consult your
nearest GP Sales and Marketing Office or Distributors.
For detail information, please refer to the relevant product specification.
www.gpbatteries.com.hk
YRS2102 rev.00
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice.
Copyright@GPI International Ltd. – All rights reserved
Charging Characteristics
2.4
2.8
3.2
3.6
4.0
4.40306090
120
150
Time (min)
Voltage (V)
050100
150
200
Current (mA) &
Capacity (mAh)
Discharging Characteristics
2.4
2.8
3.2
3.6
4.0
4.4020406080100
120
% of Typical Capacity
Voltage (V)
0.2C
0.5C
1.0C
2.0C
Charge: 0.8C to 4.2 V for 150 min at 23 °C
Discharge: to 2.8 V at 23 °C at various C-rate
Discharge Temperature Characteristics
2.4
2.8
3.2
3.6
4.0
4.4020406080100
120
% of Typical Capacity
Voltage (V)
-30oC
-20oC
0oC
60oC
20oC
40oC
Charge: 0.8C to 4.2 V for 150 min at 23 °C
Discharge: 0.2C to 2.8 V at various temperatures
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