Transcript
LPC SERIES -Deep Cycle LPC12-33 (12V33AH) Specification Nomial Voltage
12V
Nomial Capacity(10HR)
33.0AH
Length Width Container Height Total Height (with Terminal) Approx 11.2 Kg (24.7 Ibs)
Dimension
Approx Weight Terminal
T5 / T6 / T 12
Container Material
ABS
Rated Capacity
35.4 AH/1.77A 33.0 AH/3.30A 28.9 AH/5.79A 26.2 AH/8.75A 21.3 AH/21.3A
195 130 164 180
2mm (7.68 inches) 2mm (5.12 inches) 2mm (6.46 inches) 2mm (7.09 inches)
CHINA MADE IN
(20hr ,1.80V/cell,250C/77 0F) (10hr,1.80V/cell,250C/77 0F) (5hr,1.75V/cell,250C/77 0F) (3hr,1.75V/cell,250C/77 0F) (1hr,1.60V/cell,250C/77 0F)
Max. Discharge Current
495A (5s)
Internal Resistance
Approx 11.0mÙ
Operating Temp.Range
Discharge : -15 500C (5 1220F) Charge : 0 400C (32 1040F ) Storage : -15 400C (5 1040F)
Nominal Operating Temp. Range
25
Cycle Use
Initial Charging Current less than 9.9A.Voltage 14.4V~15.0V at 25 0 C(77 0 F)Temp. Coefficient -30mV/ 0C
Standby Use
No limit on Initial Charging Current Voltage 13.5V~13.8V at 25 0 C(77 0 F)Temp. Coefficient -20mV/ 0C
Applications Electric tools Vehicle in place of walking Lawn mowers Golf trolleys and golf cart Portable apparatus, lights and instruments; Electric toys Illumination light Fire alarms Portable power Wheelchairs Medical equipments.
3 0C (77 5 0F )
103% 40o C (104o F) 100% 25o C ( 77o F ) 86% 0o C ( 32o F ) Leoch LPC series batterys may be stored for up to 6 months at 25 0 C(77 0F) and then a freshening charge is required. For higher temperatures the time interval will be shorter.
Capacity affected by Temperature
Self Discharge
VdS
t est ed
9 0
Germany
0
Constant Current Discharge (Amperes) at 25 C (77 F ) F.V/Time
10min
15min
20min
30min
45min
1h
2h
3h
4h
5h
6h
8h
10h
20h
1.85V/cell
48.3
40.7
35.5
25.6
20.3
16.5
10.2
7.98
6.46
5.25
4.58
3.74
3.12
1.75
1.80V/cell
61.7
49.1
42.0
30.2
23.6
18.5
11.2
8.59
6.90
5.64
4.91
3.97
3.30
1.77
1.75V/cell
67.8
53.7
45.2
31.3
24.5
19.3
11.6
8.75
7.06
5.79
5.05
4.04
3.33
1.79
1.70V/cell
73.9
57.3
47.5
32.6
25.5
19.9
12.0
8.99
7.24
5.93
5.15
4.09
3.37
1.82
1.65V/cell
79.8
60.9
50.4
34.4
26.1
20.6
12.4
9.37
7.49
6.10
5.27
4.16
3.44
1.84
1.60V/cell
86.6
65.1
53.7
36.3
27.2
21.3
12.8
9.66
7.73
6.30
5.38
4.20
3.47
1.85
Constant Power Discharge (Watts) at 25 0C (77 0F ) F.V/Time
10min
15min
20min
30min
45min
1h
2h
3h
4h
5h
6h
8h
10h
20h
1.85V/cell
90.1
76.6
67.7
49.1
39.3
32.0
19.9
15.6
12.7
10.3
9.05
7.40
6.17
3.51
1.80V/cell
113.6
91.2
78.8
57.3
45.3
35.6
21.6
16.7
13.4
11.0
9.67
7.84
6.53
3.53
1.75V/cell
123.3
98.7
84.1
59.2
46.8
37.1
22.4
17.0
13.7
11.3
9.92
7.96
6.59
3.56
1.70V/cell
132.6
104.6
87.9
61.3
48.5
38.2
23.2
17.4
14.1
11.6
10.1
8.07
6.65
3.63
1.65V/cell
142.0
110.5
92.9
64.4
49.6
39.3
23.8
18.1
14.5
11.9
10.3
8.19
6.78
3.67
1.60V/cell
151.6
116.8
97.9
67.3
51.2
40.4
24.4
18.5
14.9
12.2
10.5
8.26
6.85
3.68
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Dimensions T5 Terminal Unit: mm [inches] 17 [0.669] R
R 2[
0.0
79
]
LPC12-33 (12V33AH) Maintenance-free Sealed Lead-acid Battery CONSTANT VOLTAGE CHARGE
Standby
use:
Cycle
use:
0.
3 [0.118]
31
5]
Initial current:
8
[
.5 R0
[R
0.0
13.5-13.8
V
14.4-15.0
V
Less t han
9.9 A
Warning: Risk of fire, explosion, or burns. Do not disassemble, heat above the 50 O C, or incinerate.
2]
MH26866
Pb. LEOCH BATTERY CO.,LTD.
Non-spillable
MADE IN CHINA
BATTERY MUST BE RECYCLED
Pb
Discharge Characteristics
Charging Characteristics (cycle use)
6V Battery12V Battery (V) (V)
Terminal Voltage(V)
6.5
0 Temperature 25C
Charging Characteristics Charge Volume
13.0
6.0
12.0
5.5
11.0 0.1C 0.054C 0.214C
5.0
10.0
4.5
9.0
Charged Voltage
(A)
(V/cell)
100
0.1C
2.5
80
0.08C
2.4
60
0.06C
2.3
40
0.04C
2.2
20
0.02C
2.1
Charge At 0.1C Amp initial charging current and 2.45V/Cell Constant o Voltage at 25C
Charged Volume
Charge Voltage (Constant 2.45v/cell)
0.365C 3.8C
4.0
Charging Current
% 120
2.6C
1.1C
0.646C
After 50% Discharge
8.0
1
4
2
6 8 10 min
20
40 60
4
2
6 8 10 H
After 100% Discharge
Charging Current (initial at 0.1c Amp)
0C
20
0
4
8
12
16
20
24
28
Charging Time(hours)
Discharge Time
Temperature Effects in Relation to Battery Capacity
Cycle Life in Relation to Depth of Discharge Testing condition Discharging:current 0.17C (FV 1.7V/cell); Charging:current 2.45V/cell,max. 0.25CA; Charging volume:125% of discharged capacity.
120 120
0.1CA 0.12CA 0.21CA
80
1CA
60
2CA 3CA
100 80
Capcity(%)
Capacity (%)
100
40 20
60
100% DOD
50% DOD
30% DOD
40 20
0 -20
-10
10
0
20
30
40
0
50
0
200
Temperature(0C)
400
600
800
1000 1200 1400 1600 1800
Number of Cycles
Self Discharge Characteristics 100
Remaining Capacity(%)
100C
80
A
A
0
25 C
B
60 30 C
40 C
40
Supplementary charge required before use.Optional charging way as below:
0
0
No supplementary charge required (Carry out supplementary charge before use if 100% capacity is required.)
B
2.Charged for above 20hours at limted current 0.25CA and constant volatge 2.45V/cell.
C
20
1.Charged for above 3 days at limted current 0.25CA and constant volatge 2.25V/cell. 3.Charged for 8~10hours at limted current 0.05CA .
0 0
2
6
4
8
10
C
12
Supplementary charge may often fail to recover the capacity. The battery should never be left standing till this is reached.
Storage Time(Months)
Sales Office China sales office:
North America sales office:
Europe sales office:
Add:5th Floor,Xinbaohui Bldg.,Nanhai Blvd., Nanshan,Shenzhen, China. 518052 Tel:+ 86-755-86036060 (100 lines) Fax: +86-755-26067269 E-mail:
[email protected] Http://www.leoch.com
Add: 19751 Descartes, Unit A, Foothill Ranch, CA 92610, USA Tel: 949-588-5853 Fax: 949-588-5966 E-mail:
[email protected] Http://www.leoch.us
Add: LaCampagna House. Main Road. Gloucester. GL2-8JH. United Kingdom Tel: +44(0) 1452 751016 E-mail:
[email protected] Http://www.leoch.com
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