LC-X1228P Panasonic - BSG, LC-X1228P Datasheet - Page 53

• 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-XC1238AP
Specifications
Characteristics
(Note) The above characteristics data are average values obtained
within three charge/discharge. Cycles not the minimum values.
(Constant
Voltage)
Method
Standard Terminals
Please contact Panasonic for availability on optional items. Optional items may be subject to
Charge
minimum order quantities.
Dimensions
Internal Resistance
and Resin
Capacity
Self discharge
(20 hour rate)
Temperature
dependency
77˚F (25˚C)
Rated Capacity (20 hour rate)
77˚F (25˚C)
of capacity
Cycle use
Nominal Voltage
(note)
Approx. mass
UL94HB M5 Threaded Post
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 (1.9A)
10 hour rate (3.6A)
Fully charged battery
Length
Height
Width
5 hour rate (7.0A)
1 hour rate (23A)
Residual capacity
Residual capacity
Residual capacity
Control voltage
104˚F (40˚C)
Initial current
77˚F (25˚C)
77˚F (25˚C)
32˚F (0˚C)
5˚F (-15˚C)
Photo/Label for reference only.
7.756 inches (197 mm)
6.496 inches (165 mm)
6.890 inches (175 mm)
6.890 inches (175 mm)
35.2 lbs. (16.0 kg)
LC-XC1238AP
VRLA BATTERIES PAGE 52
(per 12V cell 25˚C)
15.2 A or smaller
14.5V to 14.9V
Approx. 9m
38Ah
12V
102%
100%
38Ah
36Ah
35Ah
23Ah
91%
82%
64%
20A
85%
65%
Dimensions (mm)
Discharge characteristics 77°F (25°C)
Duration of discharge vs. Discharge current
For main power supplies. Cycle long life type.
2000
1000
14.4
13.8
13.2
12.6
12.0
11.4
10.8
10.2
100
9.6
9.0
8.4
7.8
7.2
10
1
0
1
Battery case resin: Standard (UL94HB) Color is black.
7.756±0.079 (197±2)
7.69 (195.2)
6.1 (155)
4.37 (111)
3
Terminal type: LC-XC1238AP: M5 threaded post
1
5
0˚C
Duration of Discharge (minutes)
Discharge Current (A)
10
25˚C
10
40˚C
38A
100
100
6.496±0.079 (165±2)
9.5A
1.08 (27.5)
300 500 1000
6.46 (164)
AUGUST 2003
(Note)
1000 2000
1.9A
(Note)