7140-0050 DMS TECHNOLOGIES, 7140-0050 Datasheet - Page 4

• Manufacturer Part Number: 7140-0050
• Description: BATTERY, LIGHT PACK 3.6V CAPS BATTERY, LIGHT PACK 3.6V CAPS
• Manufacturer: DMS TECHNOLOGIES

Specifications of 7140-0050

• Voltage, Output: 3.6V
• Battery Size Code: 3D
• Capacity, Energy Storage: 4AH
• Technology, Battery: NICKEL CADMIUM
• Length / Height, External: 180MM
• Diameter, Body: 33MM
• Rohs Compliant: NA

Characteristic Curves
CAUTION
1.
2.
3.
4.
5.
6.
7.
Yuasa Battery Sales (UK) Ltd
Hawksworth Industrial Estate
Swindon
SN2 1EG
Tel:[phone] Fax: [phone]
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.5
1.4
1.3
1.2
1.1
0.9
1.5
1.4
1.3
1.2
1.1
0.9
Reverse charging is not acceptable.
Charge before use. The cells/batteries are delivered in an uncharged state.
Do not charge/discharge with more than our specified current.
Do not short circuit the cell/battery Permanent damage to the cell/battery may result.
Do not incinerate or mutilate the cell/battery.
Do not solder directly to the cell/battery.
The life expectancy may be reduced if the cell/battery is subjected adverse conditions like: extreme temperature, deep cycling, excessive overcharge/
over-discharge.
1
1
0
0
0
Discharge(at low rate: 0.2C charge at 25deg C )
Discharge(at high rate: 1C charge at 25degC)
20
20
20
-20degC
-20degC
40
40
40
Input Capacity(%)
Discharge capacity(%)
65d
Discharge capacity(%)
Charge(at low rate:0.1C)
60
65deg C
eg C
60
65degC
60
20degC
20degC
Yuasa Battery Sales (UK) Ltd
80
80
80
100
100
100
120
20deg C
-20degC
120
120
140
140
140
160
1.5
1.4
1.3
1.2
1.1
0.9
1
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
110
100
90
80
70
60
50
40
0
0
charge:0.05C×24hrs
0
20
20
4
(charge and discharge at 65degC)
40
40
8
Discharge(at low rate: 0.2C)
Discharge capacity(%)
Input Capacity(%)
12
60
60
0.2 C 65degs C
0.3C 20 degs C
Charge Retention
16
Time (days)
Charge
80
80
charge:0.05C×48hrs
20
20deg C
100
100
24
120
120
28
140
32
140
160