SPECIFICATIONS
WATT TABLE (25°C)
AMPERE TABLE (25°C)
Contents indicated (including the recycle marking, etc.)
are subject to change without notice.
DURATION OF DISCHARGE VS. DISCHARGE CURRENT
(Wattage/battery)
(Ampere/battery)
All mentioned values are average values
Cut-off 3min. 5min. 10min. 15min. 20min. 30min. 45min. 1h 1.5h 2h 3h 4h 5h 6h 10h 20h
9.6V 36.9 27.8 17.1 13.7 11.0 8.29 6.06 4.83 3.31 2.56 1.89 1.45 1.19 0.958 0.634 0.344
9.9V 34.7 26.5 16.7 13.0 10.7 8.12 6.02 4.71 3.25 2.54 1.88 1.44 1.18 0.954 0.631 0.343
10.2V 32.5 25.2 16.3 12.3 10.3 7.95 5.77 4.58 3.08 2.40 1.80 1.38 1.14 0.916 0.604 0.331
10.5V 29.5 22.9 15.5 11.8 9.90 7.65 5.61 4.48 2.96 2.32 1.76 1.33 1.07 0.906 0.602 0.320
10.8V 26.4 20.6 14.6 11.3 9.48 7.35 5.26 4.14 2.76 2.07 1.64 1.28 1.03 0.838 0.560 0.309
Cut-off 3min. 5min. 10min. 15min. 20min. 30min. 45min. 1h 1.5h 2h 3h 4h 5h 6h 10h 20h
9.6V 444 339 210 165 130 97.0 71.1 56.9 41.8 31.5 22.5 16.6 13.8 11.7 7.39 3.86
9.9V 418 290 179 157 127 95.0 70.7 55.5 40.9 31.3 22.4 16.5 13.7 11.4 7.36 3.85
10.2V 391 276 174 149 124 93.0 67.7 53.9 38.8 29.6 21.5 15.9 13.2 11.2 7.04 3.72
10.5V 355 251 166 143 118 89.5 65.9 52.8 37.3 28.6 20.3 15.8 13.1 11.1 7.01 3.71
10.8V 318 226 157 137 113 86.0 61.7 48.8 34.8 25.5 19.5 14.6 12.0 10.3 6.53 3.47
Discharge current (A)
Duration of discharge
0.1 0.3 131030100
1
3
5
10
30
60
3
5
10
20
30
0°C
40°C
25°C
-15°C
(min.) (h)
Name UP-VWA1232P1/P2
Nominal voltage 12V
Rated power (cell@10MR) 32W
Dimensions
Length 151mm
Width 51mm
Height 100mm
Approx. mass 2.00kg
Terminal Faston 250 & 187/250
Capacity
(25°C)
30 minute rate 97W
15 minute rate 165W
10 minute rate 210W
5 minute rate 339W
Impedance Fully charged battery
(25°C) 25mΩ
Temperature dependency
of capacity (20 hour rate)
40°C 102%
25°C 100%
0°C 85%
-15°C 65%
Self-discharge
(25°C)
After 3 month 91%
After 6 month 82%
After 12 month 64%
151±1 51±1
(2) (25)
94±1
(100)
(5.5)
(2.7)
(187) (250)
4.75
3.2
6.35
4.5
6.35
UP-VWA1232P
FOR STANDBY POWER SUPPLIES.
EXPECTED TRICKLE DESIGN LIFE: 6 – 9 YEARS AT 20°C
ACCORDING TO EUROBAT.
Terminal type (option)
Battery case resin: flame retardant (UL94 V-0)
INDIVIDUAL DATA SHEETS
13
DIMENSIONS (MM)
120
CUT-OFF VOLTAGE
DISCHARGE CAPACITY BY TEMPERATURE
AND BY DISCHARGE CURRENT
DISCHARGE CHARACTERISTICS
RESIDUAL CAPACITY TEST RESULT
CONSTANT-VOLTAGE CONSTANT-CURRENT
CHARGE CHARACTERISTICS FOR CYCLE USE
CYCLE LIFE VS. DEPTH OF DISCHARGE (ACC. IEC 61056)
The data in this document are for descriptive purposes only and are not intended to make or imply any guarantee or warranty. Regarding handling and safety
please consult our VRLA technical handbook chapter 1.
CHARGING METHOD (25°C)
Discharge current
0.300A -
1.20A
1.20A -
3.00A
3.00A -
6.00A
6.00A -
12.0A
12.0A -
18.0A
Cut-off voltage 10.5V 10.2V 9.9V 9.3V 8.7V
Trickle use Control voltage: 13.6V - 13.8V
Initial current: 0.900A or smaller
CONSTANT-VOLTAGE CONSTANT-CURRENT
CHARGE CHARACTERISTICS FOR TRICKLE USE
Battery temperature (°C)
Capacity (%)
Duration of discharge
0.05CA
0.10CA
0.50CA
1.00CA
2.00CA
3.00CA
0.25CA
Terminal voltage (V)
0.1
1
10
100
0102030405060
0
20
40
60
80
100
120
-15 0153045
0
20
40
60
80
100
120
0246810 12 14 16 18 20
0
20
40
60
80
100
120
140
160
04812162024
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
0.3
0.2
0.1
0
0.0
5.0
10.0
15.0
20.0
7.0A
21.0A
4001 23 5710 20 40 60 246810 20
Temperature (°C)
Service life (years)
Charging voltage
2.275V/cell
Capacity retention ratio (%)
Storage period (mth.)
40°C
(104°F)
25°C
(77°F)
30°C
(86°F)
5°C
(41°F)
Charge time (h)
Battery voltage (V)
Charge quantity (%)
Charge current (CA)
Charge current
Battery voltage
Charge quantity (to discharge quantity)
—
—
—
—
1
2
3
Discharge
100% (0.05CA*20H)
50% (0.05CA*10H)
Charge
Charge voltage: 13.7V (2.28V/cell)
Charge current: 0.15CA
Temperature: 25°C (77°F)
1.75A 0.27A
(min.) (h)
Battery temperature (°C)
Capacity (%)
Duration of discharge
0.05CA
0.10CA
0.50CA
1.00CA
2.00CA
3.00CA
0.25CA
Terminal voltage (V)
0.1
1
10
100
0102030405060
0
20
40
60
80
100
120
-15 0153045
0
20
40
60
80
100
120
0246810 12 14 16 18 20
0
20
40
60
80
100
120
140
160
04812162024
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
0.3
0.2
0.1
0
0.0
5.0
10.0
15.0
20.0
7.0A
21.0A
4001 23 5710 20 40 60 246810 20
Temperature (°C)
Service life (years)
Charging voltage
2.275V/cell
Capacity retention ratio (%)
Storage period (mth.)
40°C
(104°F)
25°C
(77°F)
30°C
(86°F)
5°C
(41°F)
Charge time (h)
Battery voltage (V)
Charge quantity (%)
Charge current (CA)
Charge current
Battery voltage
Charge quantity (to discharge quantity)
—
—
—
—
1
2
3
Discharge
100% (0.05CA*20H)
50% (0.05CA*10H)
Charge
Charge voltage: 13.7V (2.28V/cell)
Charge current: 0.15CA
Temperature: 25°C (77°F)
1.75A 0.27A
(min.) (h)
Battery temperature (°C)
Capacity (%)
Duration of discharge
0.05CA
0.10CA
0.50CA
1.00CA
2.00CA
3.00CA
0.25CA
Terminal voltage (V)
0.1
1
10
100
0102030405060
0
20
40
60
80
100
120
-15 0153045
0
20
40
60
80
100
120
0246810 12 14 16 18 20
0
20
40
60
80
100
120
140
160
04812162024
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
0.3
0.2
0.1
0
0.0
5.0
10.0
15.0
20.0
7.0A
21.0A
4001 23 5710 20 40 60 246810 20
Temperature (°C)
Service life (years)
Charging voltage
2.275V/cell
Capacity retention ratio (%)
Storage period (mth.)
40°C
(104°F)
25°C
(77°F)
30°C
(86°F)
5°C
(41°F)
Charge time (h)
Battery voltage (V)
Charge quantity (%)
Charge current (CA)
Charge current
Battery voltage
Charge quantity (to discharge quantity)
—
—
—
—
1
2
3
Discharge
100% (0.05CA*20H)
50% (0.05CA*10H)
Charge
Charge voltage: 13.7V (2.28V/cell)
Charge current: 0.15CA
Temperature: 25°C (77°F)
1.75A 0.27A
(min.) (h)
UP-VWA1232P
Battery temperature (°C)
Capacity (%)
Duration of discharge
0.05CA
0.10CA
0.50CA
1.00CA
2.00CA
3.00CA
0.25CA
Terminal voltage (V)
0.1
1
10
100
0102030405060
0
20
40
60
80
100
120
-15 0153045
0
20
40
60
80
100
120
0246810 12 14 16 18 20
0
20
40
60
80
100
120
140
160
04812162024
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
0.3
0.2
0.1
0
0.0
5.0
10.0
15.0
20.0
7.0A
21.0A
4001 23 5710 20 40 60 246810 20
Temperature (°C)
Service life (years)
Charging voltage
2.275V/cell
Capacity retention ratio (%)
Storage period (mth.)
40°C
(104°F)
25°C
(77°F)
30°C
(86°F)
5°C
(41°F)
Charge time (h)
Battery voltage (V)
Charge quantity (%)
Charge current (CA)
Charge current
Battery voltage
Charge quantity (to discharge quantity)
—
—
—
—
1
2
3
Discharge
100% (0.05CA*20H)
50% (0.05CA*10H)
Charge
Charge voltage: 13.7V (2.28V/cell)
Charge current: 0.15CA
Temperature: 25°C (77°F)
1.75A 0.27A
(min.) (h)
Battery temperature (°C)
Capacity (%)
Duration of discharge
0.05CA
0.10CA
0.50CA
1.00CA
2.00CA
3.00CA
0.25CA
Terminal voltage (V)
0.1
1
10
100
0102030405060
0
20
40
60
80
100
120
-15 0153045
0
20
40
60
80
100
120
0246810 12 14 16 18 20
0
20
40
60
80
100
120
140
160
04812162024
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
0.3
0.2
0.1
0
0.0
5.0
10.0
15.0
20.0
7.0A
21.0A
4001 23 5710 20 40 60 246810 20
Temperature (°C)
Service life (years)
Charging voltage
2.275V/cell
Capacity retention ratio (%)
Storage period (mth.)
40°C
(104°F)
25°C
(77°F)
30°C
(86°F)
5°C
(41°F)
Charge time (h)
Battery voltage (V)
Charge quantity (%)
Charge current (CA)
Charge current
Battery voltage
Charge quantity (to discharge quantity)
—
—
—
—
1
2
3
Discharge
100% (0.05CA*20H)
50% (0.05CA*10H)
Charge
Charge voltage: 13.7V (2.28V/cell)
Charge current: 0.15CA
Temperature: 25°C (77°F)
1.75A 0.27A
(min.) (h)
INFLUENCE OF TEMPERATURE ON TRICKLE LIFE
INDIVIDUAL DATA SHEETS
13
121
