VALVE-REGULATED LEAD ACID BATTERIES: INDIVIDUAL DATA SHEET
LC-X1220P/LC-X1220AP
For main and standby power supplies. Expected trickle life: Approx.
6 years at 25°C, Approx. 10 years at 20°C.
Dimensions (mm)
Terminal type: LC-X1220P: M5 bolt and nut
LC-X1220AP: M5 threaded post
2.992±0.079 (76±2)
7.126±0.079 (181±2)
0.886 (22)
0.197 (5)
0.197 (5)
0.443 (11)
4.429 (112.5)
Photo/Label for reference only.
(a) The photo and dimensions represent LC-X1220P.
Specifications
7.067 (179.5)
2.933 (74.5)
Nominal Voltage
Rated Capacity (20 hour rate)
Length
12V
20Ah
7.126 inches (181.0 mm)
Battery case resin: Standard (UL94HB) Color is black.
Discharge characteristics 77°F (25°C) (Note)
Dimensions
Width
Height
Total Height
2.992 inches (76.0 mm)
6.575 inches (167.0 mm)
6.575 inches (167.0 mm)
14.4
13.8
13.2
12.6
12.0
LC-X1220P
UL94HB M5 Bolt and Nut
LC-X1220AP
UL94HB M5 Threaded Post
Approx. mass                                            14.56 lbs. (6.6 kg)
Standard Terminals
and Resin
Optional Terminals and
Resin
? Please contact Panasonic for availability on optional items. Optional items may be subject to minimum
order quantities.
11.4
10.8
10.2
9.6
9.0
8.4
7.8
7.2
0
1 2
40A
60A
4 6 810 20
20A
40 60
5A
2
2A
4 6 810
1A
20
40
(Minute) (Hour)
Characteristics
Duration of Discharge
Capacity (note)
77?F (25?C)
Internal Resistance
20 hour rate (1.2A)
10 hour rate (2.2A)
5 hour rate (3.8A)
1 hour rate (14A)
1.5 hour rate discharge
Cut-off voltage 10.5 V
Fully charged battery
77?F (25?C)
20Ah
18Ah
16Ah
12Ah
9.8A
Approx. 11m ?
Duration of discharge vs. Discharge current
30
20
15
10
(Note)
Temperature
dependency
of capacity
(20 hour rate)
Self discharge
77?F (25?C)
Cycle use
104?F (40?C)
77?F (25?C)
32?F (0?C)
5?F (-15?C)
Residual capacity
after standing 3 months
Residual capacity
after standing 6 months
Residual capacity
after standing 12 months
Initial current
102%
100%
85%
65%
91%
82%
64%
8 A or smaller
5
4
3
2
1.5
1
50
40
30
20
32?F (0?C)
104?F (40?C)
77?F (25?C)
Charge
Method
(Constant
Voltage)
(Repeating
use)
Trickle use
Control voltage
Initial current
Control voltage
14.5 V to 14.9 V
(per 12V cell 25?C)
3 A or smaller
13.6V to 13.8V
(per 12V cell 25?C)
10
5
5?F (-15?C)
(Note) The above characteristics data are average values obtained
within three charge/discharge. Cycles not the minimum values.
3
300 500
1
3
5
10
30
50
100
(Note) For cycle use of the battery, please contact us in advance.
VRLA BATTERIES
(mA)
(A)
Discharge current
AUGUST 2005
This information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. Cell and battery designs/specifications are subject to
modification without notice. Contact Panasonic for the latest information.
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相关代理商/技术参数
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LCX1228AP 制造商:Panasonic 功能描述:Bulk
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LC-X1228P 功能描述:密封铅酸电池 12V 28AH BOLT/NUT RoHS:否 制造商:CSB 输出电压:12 V 容量: 大小: 端接类型:Faston Tab
LC-X1238AP 制造商:Panasonic Industrial Devices 功能描述:
LC-X1238APG 制造商:Panasonic 功能描述:Bulk
LC-X1242AP 制造商:Panasonic Industrial Devices 功能描述:
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