Panasonic LC-XC1238AP - Manual

INDIVIDUAL DATA SHEETS
LC-XC1238AP
(a) The photo and dimensions represent LC-XC1238AP
Specifications
Nominal voltage 12V
Rated capacity (20 hour rate) 38Ah
Dimensions
Length 197 mm
Width 165 mm
Height 175 mm
Total Height 175 mm
Approx, mass 15 kg
Characteristics
Capacity (note)
(25°C)
20 hour rate (1.9A)
10 hour rate (3.6A)
5 hour rate (7.0A)
1 hour rate (2.3A)
38Ah
36Ah
35Ah
23Ah
1.5 hour rate discharge
Cut-off voltage 10.5 V
20.0A
Internal resistance
Fully charged battery
(25°C)
Approx, 9 mQ
Temperature
dependency
of capacity
(20 hour rate)
40°C
25°C
0°C
-15°C
102%
100%
85%
65%
Self discharge
(25°C)
Residual capacity
after standing 3 months
Residual capacity
after standing 6 months
Residual capacity
after standing 12 months
91%
82%
64%
Charge
Method
(Constant
Voltage)
Cycle use
Initial current 15.2A or smaller
Control voltage
14.5V to14.9V
(per 12V cell 25°C)
(Note) The above characteristics data are average values obtained within
three charge/discharge cycles, not the minimum values.
For main power supplies. Cycle long life type.
Dimensions (mm)
Terminal type: LC-XC1238AP: M5 threaded post
Battery case resin: Standard (UL94HB)
Discharge characteristics (25°C) (No * e)
Duration of discharge vs. Discharge current < No * e)
Panasonic 60 Valve Regulated (Sealed) Lead-Acid Batteries