Product 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. r ecognized under le number
MH 20567.
Sealed Lead-Acid Battery
5MIN 10MIN 15MIN 30MIN 1HR 2HR 3HR 4HR 5HR 8HR 10HR 20HRF.V/Time
496 362 256 154 80 49 35 27 22 15 14 89.60V
439 329 228 146 76 45 34 26 22 15 13 710.20V
423 313 215 142 73 44 33 26 22 15 13 710.50V
406 297 203 138 69 43 32 25 21 15 13 710.80V
390 280 187 134 69 41 31 24 20 14 13 711.10V
Constant Current Discharge Characteristics Unit:A (25°C, 77°F)
5MIN 10MIN 15MIN 30MIN 1HR 2HR 3HR 4HR 5HR 8HR 10HR 20HRF.V/Time
5270 3844 2706 1637 930 544 398 309 256 179 163 889.60V
4851 3661 2531 1621 878 520 390 305 252 175 158 8610.20V
4774 3559 2434 1613 849 508 378 297 248 175 158 8510.50V
4713 3466 2340 1609 825 496 370 293 244 171 154 8410.80V
4628 3352 2235 1597 813 496 366 288 244 171 150 8211.10V
Constant Power Discharge Characteristics Unit:W (25°C, 77°F)
Tolerances are +/- 0.04 in. (+/- 1mm)
and +/- 0.08 in. (+/- 2mm) for height
dimensions. All data subject to
change without notice.
L: 13.39 in (340 mm)
W: 6.81in (173 mm)
H: 11.10 in (282 mm)
TH: 11.22 in (285 mm)
Nominal Voltage
Nominal Capacity
20-hr. (6.75A)
10-hr. (12.5A)
5-hr. (23.0A)
1-hr. (81.0A)
Approximate Weight
Internal Resistance (approx.)
Shelf Life (% of normal capacity at 68º F (20º C))
3 Months 6 Months 12 Months
12 volts
135 Ah
40.5 A or smaller
14.6-14.8 V
77º F (25º C)
125 Ah
115 Ah
81.0 Ah
87.08 lbs (39.5 kg)
4m
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. 40994
Maintenance-Free
UB121350
488 S. Royal Lane Coppell, Texas 75019 P 469.892.1122 T 866.892.1122 F 469.892.1123 [e-mail]
www.upg i.com
All specifications subject to change without notice.
J2031-1
Copyright 2020 Universal Power Group Inc. All rights reserved.
13.39 (340)
6.81 (173)
11.10 (282) 11.22 (285)
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)
Due to continuous improvements to our products, product may vary slightly from depiction.