LP12-7.8 (12V7.8AH)
Germany
t
est ed
9
VdS
Approx Weight
Max. Discharge Current
Internal Resistance
Operating Temp.Range
Nominal Operating Temp. Range
Self Discharge
Terminal
Container Material
12V
Leoch LP series batteries may be stored for up to 6 months
0 0
at 25 C(77 F) and then a freshening charge is required.
For higher temperatures the time interval will be shorter.
Specification
Cycle Use
Standby Use
Initial Charging Current less than 2.34A.Voltage
0 0
0
14.4V~15.0V at 25 C(77 F)Temp. Coefficient -30mV/ C
No limit on Initial Charging Current Voltage
0 0
0
13.5V~13.8V at 25 C(77 F)Temp. Coefficient -20mV/ C
Capacity affected by
Temperature
103%
100%
86%
7.8AH
Length
Width
Container Height
Total Height (with Terminal)
Rated Capacity
ABS
T1 / T2
117A (5s)
Approx 18m
Ù
0
0
25
3 C (77
5 F )
All purpose
Uninterruptable Power Supply (UPS)
Electric Power System (EPS)
Emergency backup power supply
Emergency light
Railway signal
Aircraft signal
Alarm and security system
Electronic apparatus and equipment
Communication power supply
DC power supply
Auto control system
1
Approx 2.5 kg (5.51lbs)
LP SERIES-General Purpose
7.80 AH/0.390A
7.28 AH/0.728A
6.50 AH/1.30A
5.7 AH/1.90A
4.74 AH/4.74A
o o
40 C (104 F)
o o
25 C ( 77 F)
o o
0 C ( 32 F)
151 2mm (5.95 inches)
65 1mm (2.56 inches)
93.5 1mm (3.68 inches)
99 1mm (3.90 inches)
LP12-7.8(12V
7.8AH)
MH26866
MADE IN CH
INA
LEOCH BATTE
RY CO.,LTD.
Warning:
Risk of fire,
explosion, o
r burns. Do n
ot disassem
ble,
O
heat above t
he 50 C, or i
ncinerate.
Maintenance
-free Sealed L
ead-acid Bat
tery
CONSTAN
T VOLTAG
E CHARGE
Non-spillable
BATTERY MUST B
E RECYCLED
Standby u
se: 13
.5-13.8
V
Cycle u
se: 14.
4-15.0
V
Initial curre
nt: Les
s than 2
.34 A
Applications
0
0
(20hr ,1.80V/cell,25 C/77 F)
0
0
(10hr,1.80V/cell,25 C/77 F)
0
0
(5hr,1.75V/cell,25 C/77 F)
0
0
(3hr,1.75V/cell,25 C/77 F)
0
0
(1hr,1.60V/cell,25 C/77 F)
0
0
Discharge :
-
15
50 C (5
122 F)
0
0
Charge : 0
40 C (32
104 F)
0
0
Storage :
-
15
40 C (5
104 F)
Nominal Voltage
Nominal Capacity(20HR)
Dimensions
1.85V/cell
1.80V/cell
1.75V/cell
1.70V/cell
1.65V/cell
1.60V/cell
5min
10min
15min
30min
45min
1h
2h
3h
4h
5h
6h
8h
10h
20h
20min
0
0
Constant Current Discharge (Amperes) at 25 C (77 F )
F.V/Time
17.9
13.0
11.1
9.4
6.88
5.03
4.01
2.38
1.78
1.44
1.22
1.06
0.842
0.697
0.383
21.4
15.2
12.5
10.2
7.4
5.35
4.27
2.50
1.85
1.51
1.27
1.10
0.873
0.728
0.390
24.0
16.6
13.4
10.8
7.7
5.56
4.43
2.57
1.90
1.54
1.30
1.12
0.886
0.739
0.398
26.1
17.7
14.2
11.3
8.0
5.71
4.52
2.63
1.94
1.57
1.32
1.14
0.905
0.749
0.403
28.4
18.8
14.9
11.8
8.3
5.89
4.64
2.68
1.98
1.60
1.34
1.16
0.917
0.757
0.406
29.9
19.7
15.4
12.1
8.5
6.04
4.74
2.74
2.02
1.63
1.37
1.18
0.932
0.768
0.413
5min
10min
15min
30min
45min
1h
2h
3h
4h
5h
6h
8h
10h
20h
20min
0
0
Constant Power Discharge (Watts/cell) at 25 C (77 F )
F.V/Time
1.85V/cell
1.80V/cell
1.75V/cell
1.70V/cell
1.65V/cell
1.60V/cell
33.7
24.8
21.4
18.3
13.4
9.9
7.90
4.71
3.54
2.88
2.45
2.12
1.69
1.41
0.773
40.1
28.8
24.0
19.8
14.4
10.4
8.38
4.93
3.67
3.00
2.53
2.20
1.75
1.46
0.785
44.4
31.2
25.4
20.7
14.9
10.8
8.68
5.07
3.75
3.05
2.58
2.23
1.77
1.48
0.797
47.7
32.9
26.7
21.5
15.3
11.0
8.78
5.14
3.81
3.09
2.61
2.26
1.79
1.49
0.800
50.9
34.2
27.6
22.1
15.7
11.3
8.93
5.18
3.84
3.12
2.63
2.28
1.80
1.49
0.802
52.4
35.1
28.0
22.4
15.9
11.4
9.06
5.27
3.90
3.16
2.66
2.30
1.82
1.50
0.812
