NPX-50/.250 EnerSys, NPX-50/.250 Datasheet - Page 4
![LEAD ACID BATTERY, 6V, 13AH](/photos/24/25/242504/4576296_sml.jpg)
NPX-50/.250
Manufacturer Part Number
NPX-50/.250
Description
LEAD ACID BATTERY, 6V, 13AH
Manufacturer
EnerSys
Datasheet
1.NPX-100B.pdf
(4 pages)
Specifications of NPX-50/.250
Battery Capacity
13Ah
Battery Voltage
6V
Battery Technology
Lead Acid
External Height
100mm
External Width
50mm
External Depth
151mm
Weight
4.6lb
Battery Terminals
Solder Tab
Height
3.94"
Lead Free Status / RoHS Status
na
6 VOLT SERIES
12 VOLT SERIES
Constant Wattage - Typical Run Times (watts/cell)
NPX-35-6
NPX-100
NPX-150
NPX-50
NPX-25
NPX-35
NPX-80
Type
www.enersysinc.com
• Avoid terminal short circuit • Do not charge in a sealed container
• When the battery will be used by the current in excess of 3C, consult with EnerSys Inc. prior to use
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)
200
TO DEPTH OF DISCHARGE
3
100% D.O.D.
Volts/Cell
400
1.75
1.70
1.67
1.60
1.50
1.75
1.70
1.67
1.60
1.50
1.75
1.70
1.67
1.60
1.50
1.75
1.70
1.67
1.60
1.50
1.75
1.70
1.67
1.60
1.50
1.75
1.70
1.67
1.60
1.50
1.75
1.70
1.67
1.60
1.50
STORAGE TIME (MONTHS)
6
NUMBER OF CYCLES
Global Headquarters
P.O. Box 14145 Reading,
PA 196212-4145
Tel: +1-610-208-1991
Fax:+1-610-372-8613
CHARGING CURRENT: 0.09C AMP.
CHARGING VOLUME: 125% OF DISCHARGED CAPACITY
AMBIENT TEMPERATURE: 20
50% D.O.D.
600
+1-800-538-3627
40
0
9
C (104
800
0
F)
136.0
138.0
140.0
145.0
148.0
170.0
180.0
185.0
190.0
195.0
250.0
275.0
285.0
290.0
310.0
66.0
67.0
68.0
70.0
71.0
92.0
93.0
94.0
96.0
97.0
43.0
45.0
47.0
48.0
49.0
66.0
67.0
68.0
70.0
71.0
5
12
30% DEPTH OF DISCHARGE
0
1000
C TO 25
30
0
0
C (86
15
C (68
20
1200
0
0
0
C (68
F)
F TO 77
102.0
103.0
104.0
106.0
109.0
115.0
120.0
125.0
127.0
130.0
180.0
190.0
200.0
205.0
210.0
42.0
43.0
44.0
46.0
47.0
59.0
60.0
60.0
62.0
63.0
29.0
30.0
31.0
32.0
33.0
42.0
43.0
44.0
46.0
47.0
0
F)
10
0
F)
18
1400
EnerSys EMEA
Brussels, Belgium
Tel: +32 (0)2 247 94 47
EnerSys Asia
Guangdong, China
Tel: +86 755 2689 3639
140.0
145.0
150.0
155.0
160.0
33.0
34.0
35.0
36.0
38.0
48.0
49.0
50.0
52.5
53.5
21.0
22.0
23.0
24.0
25.0
33.0
34.0
35.0
36.0
38.0
78.0
79.0
80.0
81.0
83.0
90.0
92.0
95.0
95.5
96.0
15
Minutes
115.0
118.0
120.0
123.0
125.0
26.0
27.0
28.0
29.0
31.0
36.0
37.0
38.0
40.0
41.0
17.0
17.6
18.1
18.8
19.4
26.0
27.0
28.0
29.0
31.0
63.0
64.0
65.0
66.0
68.0
74.0
74.5
75.0
75.5
76.0
20
(V)
7.0
6.5
6.0
5.5
5.0
(AH%)
120
100
(V)
14.0
13.0
12.0
11.0
10.0
80
60
40
20
0
0
TESTING CONDITIONS: FLOATING VOLTAGE 2.25 TO 2.30V/CELL
VS REMAINING CAPACITY
OPEN CIRCUIT VOLTAGE
20.0
20.8
21.5
22.0
23.0
27.0
28.0
29.0
29.5
29.8
12.8
13.2
13.6
13.8
14.0
20.0
20.8
21.5
22.0
23.0
42.0
42.5
43.3
44.0
45.0
54.0
54.5
55.0
55.5
56.0
86.0
88.0
90.0
92.0
92.5
30
FLOAT SERVICE LIFE
1
20
REMAINING CAPACITY (%)
2
40
AMBIENT TEMPERATURE: 20
16.2
17.0
17.6
18.2
18.8
20.5
21.2
21.7
22.5
23.0
10.2
10.4
10.6
10.8
11.0
16.2
17.0
17.6
18.2
18.8
37.0
38.0
38.0
39.0
40.0
44.0
44.5
45.0
45.3
45.6
71.0
71.5
72.0
72.5
73.0
40
Distributed by:
LIFE (YEARS)
3
60
0
C TO 22
4
13.2
13.7
14.0
14.5
15.0
17.5
18.0
18.5
18.8
19.0
13.2
13.7
14.0
14.5
15.0
31.0
31.8
32.3
32.8
33.0
35.5
35.8
36.0
36.3
36.6
61.0
61.5
62.0
62.5
63.0
80
8.7
8.9
9.1
9.3
9.5
50
0
AT 25
C (64
0
F TO 72
0
C (77
5
0
0
F)
F)
100
5.5
Hours
11.2
11.5
11.8
12.1
12.4
15.2
15.4
15.6
15.8
16.0
11.2
11.5
11.8
12.1
12.4
25.0
25.4
25.8
26.0
26.2
31.5
31.8
32.0
32.3
32.6
54.0
54.5
55.0
55.5
56.0
7.6
7.7
7.8
7.9
8.1
1
Printed in USA