NP3-6 EnerSys, NP3-6 Datasheet - Page 2

• Manufacturer Part Number: NP3-6
• Description: LEAD ACID BATTERY, 6V, 3AH
• Manufacturer: EnerSys

Specifications of NP3-6

• Battery Capacity: 3Ah
• Battery Voltage: 6V
• Battery Technology: Lead Acid
• External Height: 67mm
• External Width: 33mm
• External Depth: 134mm
• Weight: 1.53lb
• Battery Terminals: Solder Tab
• Height: 2.64"
• Capacity: 3400 mAh
• Chemical System: Lead Acid
• Dimensions: 5.82"L×1.38"W×2.4"H
• Primary Type: Rechargeable
• Size: Rectangular
• Termination: 0.187 Quick Disconnect Tab
• Voltage, Nominal: 6 V
• Voltage, Rating: 6 V
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

www.enersysinc.com
When the battery will be used by current in excess of 3C, consult with EnerSys Inc. prior to use.
CHARGING METHODS (At 20˚C)
CAUTION
SELF DISCHARGE CHARACTERISTICS
(AH%)
(%)
100
120
100
75
50
25
0
80
60
40
20
0
CYCLE SERVICE LIFE IN RELATION
TESTING CONDITIONS: DISCHARGE CURRENT: 0.17C AMP. (F.V. 1.7V/CELL)
DISCHARGE CHARACTERISTIC
•Avoid short circuit
•Do not charge in a sealed container.
200
TO DEPTH OF DISCHARGE
3
100% D.O.D.
CURVES AT 25˚C (77˚F)
EnerSys Inc.
P.O. Box 14145
Reading, PA 19612-4145
USA
Tel:[phone]
[phone]
400
STORAGE TIME (MONTHS)
6
CHARGING CURRENT: 0.09C AMP.
CHARGING VOLUME: 125% OF DISCHARGED CAPACITY
AMBIENT TEMPERATURE: 20
NUMBER OF CYCLES
50% D.O.D.
600
40
0
9
C (104
DISCHARGE TIME
800
0
F)
0
12
C TO 25
Cycle use:
Standby use: Float charging voltage 6.75 to 6.90V
30% DEPTH OF DISCHARGE
1000
0
C (68
EnerSys EMEA
Brussels, Belgium
Tel:[phone]
EnerSys Asia
Guangdong, China
Tel:[phone]
30
0
0
C (86
15
F TO 77
20
1200
0
0
F)
C (68
0
F)
0
F)
Maximum charging current 0.75A
Charging voltage 7.2 to 7.5V
18
1400
(AH%)
(V)
14.0
13.0
12.0
11.0
10.0
TEMPERATURE EFFECTS IN RELATION
0
TESTING CONDITIONS: FLOATING VOLTAGE 2.25 TO 2.30V/CELL
VS REMAINING CAPACITY
OPEN CIRCUIT VOLTAGE
TO BATTERY CAPACITY
20
FLOAT SERVICE LIFE
REMAINING CAPACITY (%)
40
Represented by:
AMBIENT TEMPERATURE: 20°C TO 22°C (64°F TO 72°F)
TEMPERATURE
LIFE (YEARS)
60
80
AT 25
0
C (77
0
F)
100
Printed in USA