7140-0056 DMS TECHNOLOGIES, 7140-0056 Datasheet - Page 2

• Manufacturer Part Number: 7140-0056
• Description: BATTERY, 4.8V SIDE/SIDE PK BATTERY, 4.8V SIDE/SIDE PK
• Manufacturer: DMS TECHNOLOGIES

Specifications of 7140-0056

• Voltage, Output: 4.8V
• Battery Size Code: 4D
• Capacity, Energy Storage: 4AH
• Technology, Battery: NICKEL CADMIUM
• Length / Height, External: 60MM
• Width, External: 33MM
• Depth,: ROHS COMPLIANT

High Temperature Cells
Note: Other capacities and cells may be available on request. Contact our Sales Department for further information.
Belbins Business Park,
Cupernham Lane, Romsey,
Hampshire SO51 7JF, U.K.
Tel: [phone]
Fax: [phone]
Email: [e-mail]
Can Size
AAA 1/4
AAA 1/2
AAA 2/3
AA 1/3
AA 2/3
AA 4/5
AA 7/5
SC 1/2
SC 4/5
SC 5/4
D 1/2
A 1/3
A 1/2
A 2/3
A 4/5
A 7/5
C 1/2
C 1/3
AAA
AA
SC
AA
SC
A
C
D
N
C
D
F
Capacities Available (mAh)
NICKEL CADMIUM (NiCd) – TECHNICAL DATA
Nominal Voltage 1.2V
1000-1200
1200-1400
1000-1200
1800-2000
1200-2000
1000-1200
2000-2300
2200-2800
1500-5000
2200-2500
7000-7500
1300-1500
2200-2500
4000-4400
600-1000
240-320
150-170
150-170
270-400
600-650
210-240
500-650
700-750
750-800
180-220
1300
130
700
800
50
www.dmstech.co.uk
reserve the right to change specifications without prior notice.
NiCd Cells Typical Discharge @ 1C Rate - 20ºC
NiCd Cells Cycle Life & Capacity
Charging (Constant current)
• Maximum cell voltage should be considered
• -∆V termination should be set at
• DT/dt termination should be 0.5ºC/minute
Design, Development, Manufacture and Supply of
Trickle
Standard
Quick
to be 1.7 volts
20-30 mV/cell
0.05 CA
0.1 CA
0.3 CA
DMS technologies
Batteries and Power Systems
48 Hours - constant
14-16 Hours
4 Hours
NiCd Cells Typical Discharge @ 0.2C Rate - 20ºC
NiCd Cells Charging Characteristics - 20ºC
your NiCd batteries are available
A wide range of chargers for
from DMS technologies
Approved Company
An ISO 9001