UPG Data Sheet

L: 6.77 in (172 mm)
W: 5.95 in (151mm)
H: 13.4 in (340 mm)
TH: 14.4 in (365 mm)
Tolerances are +/- 0.04 in. (+/- 1mm)
and +/- 0.08 in. (+/- 2mm) for height
dimensions. All data subject to
change without notice.
488 S. Royal Lane Coppell, Texas 75019 P 469.892.1122 T 866.892.1122 F 469.892.1123 [e-mail]
www.upgi.com
Nominal Voltage
Nominal Capacity
Approximate Weight
Internal Resistance (approx.)
77 F (25 C)
Shelf Life
Charge Method (Constant Voltage)
Cycle Use
Float Use
(Repeating Use)
Specification
Physical Dimensions: in (mm)
Terminals
All specifications are subject to change without notice.
D1904-1
Sealed Lead-Acid Battery
UPG No. 45798
Maintenance-Free
20-hr. (15.0 A)
10-hr. (27.9 A)
5-hr. (51.0 A)
1-hr. (180 A)
(% of normal capacity at 68º F (20º C)
3 Months
91%
83%
64%
6 Months
0.72 m1
12 Months
Initial Current
60 A
2.45 V
2.28 V
Control Voltage
Control Voltage
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.
Temperature Dependancy 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)
2 Volts
300 Ah
279 Ah
255 Ah
180 Ah
39.68 lbs (18.0 kgs)
UB23000
15MIN 30MIN 60MIN 2HR 3HR 5HR 8HR 10HR 20HR 24HRF.V/Time
15MIN 30MIN 60MIN 2HR 3HR 5HR 8HR 10HR 20HR 24HRF.V/Time
Constant Current Discharge Characteristics Unit:A (25°C, 77°F)
Constant Power Discharge Characteristics Unit:W (25°C, 77°F)
6.77 (172)
4.72 (120)
5.95 (151)
0.79 (20)
14.4 (365)
13.4 (340)
1.60 407 317 197 119 87.7 56.3 41.1 30.5 16.0 13.9
1.65 378 294 183 118 87.3 56.1 40.9 30.4 16.0 13.9
1.70 390 304 189 118 86.8 55.8 40.7 30.2 15.8 13.8
1.75 378 294 183 117 86.4 55.5 40.5 30.1 15.8 13.7
1.80 371 289 179 115 84.7 54.4 39.7 30.0 15.8 13.7
1.60 732 586 376 219 173 112 82.0 60.9 32.0 27.8
1.65 680 545 350 217 172 112 81.6 60.8 31.9 27.7
1.70 702 562 361 216 171 111 81.2 60.4 31.7 27.5
1.75 680 545 350 215 171 110 80.8 60.2 31.6 27.4
1.80 667 534 343 211 167 108 79.2 60.0 31.5 27.4
Copyright 2019 Universal Power Group, Inc. All rights reserved.
Due to continuous improvements to our products, product may vary slightly from depiction.