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Model No.:
GP1051L35
Type
:
Rechargeable Lithium Ion
Cylindrical Cell
Nominal Dimension
(with Sleeve)
:
Φ
= 10.5 mm *
H = 51.0 mm
Applications
:
Recommended discharge current
35 to 700 mA
Nominal Voltage
:
3.7V
Capacity
:
Typical: 350 mAh
Minimum: 330 mAh
When discharged at 70 mA to
2.8 V at 23
o
C
Charge Condition
:
280 mA to 4.2 V for 2.5 hrs at 23
o
C
Recommended
Charging Condition in
Applications
:
280 mA to 350 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. 9.9 g
Internal Resistance
:
90 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
YRS2104 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
10.5
4.7 (REF)
+0-1+0
51.0
Unit : mm
-1
Charging Characteristics
2.4
2.8
3.2
3.6
4.0
4.40306090
120
150
Time (min)
Voltage (V)
0
50
100
150
200
250
300
350
400
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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