LC-X1228P Panasonic - BSG, LC-X1228P Datasheet - Page 46

• Manufacturer Part Number: LC-X1228P
• Description: BATT SEALED LEAD ACID 12V 28AH
• Manufacturer: Panasonic - BSG
• Series: LCr

Specifications of LC-X1228P

• Voltage - Rated: 12V
• Capacity: 28Ah
• Size / Dimension: 6.47" L x 4.92" W x 6.89" H (165mm x 125mm x 175mm)
• Termination Style: Nut/Bolt, M5
• Rechargeability: Yes
• Weight: 25 lbs (11.3kg)
• For Use With: BVW122250003N - BATTERY CHG UNIV 12VDC @ 2.25A271-2390 - BATTERY CHG UNIV 12VDC @ 2.25A271-2386 - BATTERY CHG UNIV 12VDC @ 1.2A271-2385 - BATTERY CHG UNIV 12VDC @ 600MA271-2382 - BATTERY CHG UNIV 12VDC @ 500MA271-2381 - BATTERY CHG UNIV 12VDC @ 500MA271-2380 - BATTERY CHG 120VAC 12VDC @ 500MA271-2378 - BATTERY CHG 120VAC 12VDC @ 300MAPATC-08 - BATT CHARGER 12V 1.5A X 2 UNITPATC-03 - BATTERY CHARGER 12 VOLT 1.5 AMP
• Lead Free Status / RoHS Status: Contains lead / RoHS compliant by exemption
• Other names: LC-X1228; LC-XB1228; LC-XB1228P; LCX1228P; P049

VALVE-REGULATED LEAD ACID BATTERIES: INDIVIDUAL DATA SHEET
LC-RA1212P
Specifications
* The total height with #250 teminal is 101.5mm.
Characteristics
(Note) The above characteristics data are average values obtained
within three charge/discharge. Cycles not the minimum values.
(Constant
Voltage)
Method
Standard Terminals
Charge
Dimensions
Internal Resistance
and Resin
Capacity
Self discharge
(20 hour rate)
Temperature
dependency
Rated Capacity (20 hour rate)
77˚F (25˚C)
77˚F (25˚C)
of capacity
(Repeating
Trickle use
Cycle use
Nominal Voltage
(note)
Approx. mass
use)
UL94HB Faston 187
UL94HB Faston 250
Total Height*
after standing 12 months
1.5 hour rate discharge
Cut-off voltage 10.5 V
after standing 3 months
after standing 6 months
20 hour rate (600mA)
10 hour rate (1130mA)
Fully charged battery
Length
5 hour rate (2080mA)
1 hour rate (8100mA)
Height
Width
Residual capacity
Residual capacity
Residual capacity
Control voltage
Control voltage
104˚F (40˚C)
Initial current
Initial current
77˚F (25˚C)
77˚F (25˚C)
32˚F (0˚C)
5˚F (-15˚C)
Photo/Label for reference only.
5.945 inches (151.0 mm)
3.860 inches (98.0 mm)
3.702 inches (94.0 mm)
3.937 inches (100.0 mm)
8.36 lbs. (3.8 kg)
LC-RA1212P
LC-RA1212P1
(per 12V cell 25˚C)
(per 12V cell 25˚C)
VRLA BATTERIES PAGE 45
4.8 A or smaller
1.8 A or smaller
14.5V to 14.9V
13.6V to 13.8V
Approx. 30m
12Ah
12V
11.3Ah
10.4Ah
8.1Ah
102%
100%
5.8A
12Ah
91%
82%
64%
85%
65%
Dimensions (mm)
Duration of discharge vs. Discharge current
Discharge characteristics 77°F (25°C)
For main and standby power supplies.
Expected trickle life: 3-5 years at 25°C, Approx. 5 years at 20°C.
(13.5±0.75)
0.534 ±0.3
30
20
15
10
1.5
50
40
30
20
10
14.4
13.8
13.2
12.6
12.0
11.4
10.8
10.2
5
4
3
2
1
5
3
9.6
9.0
8.4
7.8
300 500
0
(mA)
5.945
151
1
Battery case resin: Standard (UL94HB) Color is black.
+
-
1.5
0.5
+
-
2
0.059
0.020
1
32˚F (0˚C)
4
(Minute)
5˚F (-15˚C)
6 8 10
Discharge current
Terminal type: Faston 187 or Faston 250
Duration of discharge
24A
3
20
5
40 60
12A
104˚F (40˚C)
(A)
10
6A
77˚F (25˚C)
2
3A
3.858
4
AUGUST 2003
(98
(Hour)
30
6 8 10
+
-
+
-
0.059
0.020
1.5
0.5
1.2A 0.6A
)
(Note)
50
20
100
40
(10
0.394
+
(Note)
1.0
+
)
0.039