Use and Care Manual

Absorbant Glass Mat (AGM) technology for superior performance. Valve regulated, spill proof construction allows safe operation
in any position. Approved for transport by air. D.O.T., I.A.T.A., F.A.A. and C.A.B. certied. U.L. recognized under le number
`MH 20567.
Sealed Lead-Acid Battery
L: 20.47in (519.9 mm)
W: 10.55in (268 mm)
H: 8.66in (220 mm)
TH: 9.65in (245.1 mm)
Tolerances are +/- 0.04 in. (+/- 1mm)
and +/- 0.08 in. (+/- 2mm) for height
dimensions. All data subject to
change without notice.
Nominal Voltage
Nominal Capacity
20-hr. (12.5A)
10-hr. (23.3A)
5-hr. (42.5A)
1-hr. (150A)
Approximate Weight
Internal Resistance (approx.)
Shelf Life (% of normal capacity at 68º F (20º C)
3 Months 6 Months 12 Months
12 volts
250 Ah
75 A or smaller
14.6 - 14.8 V
77º F (25º C)
233 Ah
213 Ah
150 Ah
154 lbs (70 kgs)
4 mOHMS
91% 83% 64%
Charge Method (Constant Voltage)
Cycle Use
Float Use
Initial Current
Control Voltage
13.6 - 13.8 V
Control Voltage
(Repeating Use)
Specification
Physical Dimensions: in (mm)
Terminals
UPG No. 45964
Maintenance-Free
UB8D
9.65 (245.1)
8.66 (220)
10.55 (268)
20.47 (519.9)
30MIN
229
214
204
196
183
1HR
147
138
133
130
125
2HR
86
82
80
78
76
3HR
63
61
60
58
56
4HR
49
48
47
46
45
5HR
40
40
39
38
37
8HR
29
28
28
27
26
10HR
26
25
24
24
23
20HR
13.9
13.5
13.4
13.2
12.6
F.V/Time
9.60V
10.20V
10.50V
10.80V
11.10V
Constant Current Discharge Characteristics Unit:A (25°C, 77°F)
30MIN
2429
2333
2268
2270
2183
1HR
1700
1598
1547
1503
1485
2HR
992
947
924
905
903
3HR
728
708
691
678
669
4HR
566
553
544
532
530
5HR
467
459
454
444
443
8HR
329
323
320
313
312
10HR
297
290
286
285
276
20HR
161
157
155
154
149
F.V/Time
9.60V
10.20V
10.50V
10.80V
11.10V
Constant Power Discharge Characteristics Unit:W (25°C, 77°F)
Temperature Dependency of Capacity
104 F (40 C) 77 F (25 C)
(20 hour rate)
102% 100% 85%
32 F (0 C) 5 F (-15 C)
65%
AGM Operational Temperature
AGM Storage Temperature
(0 C to 40 C)32 F to 104 F
5 F to 113 F
5 F to 104 F
(-15 C to 45 C)
Charge
Discharge
(-15 C to 40 C)
488 S. Royal Lane Coppell, Texas 75019 P 469.892.1122 T 866.892.1122 F 469.892.1123 [e-mail]
www.upgi.com
All specifications subject to change without notice.
F2006-1Copyright© 2020 Universal Power Group Inc. All rights reserved.
Due to continuous improvements to our products, product may vary slightly from depiction.