Transcript
LPC SERIES -Deep Cycle LPC12-55 (12V55AH) Specification Nomial Voltage
12V
Nomial Capacity(10HR)
55.0AH
Length Width Container Height Total Height (with Terminal) Approx 17.7 Kg (39.0 Ibs)
Dimension
Approx Weight Terminal
T9
Container Material
ABS
Rated Capacity
59.0 AH/2.95A 55.0 AH/5.50A 48.2 AH/9.65A 43.7 AH/14.6A 35.5 AH/35.5A
228 137 210 230
2mm (8.98 inches) 2mm (5.39 inches) 2mm (8.27 inches) 2mm (9.06 inches)
LPC12-55(12 Ma inte nan
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led Lea d-a
not burn s. Do Warn ing: explo sion, or erate . Risk of fire,the 50 OC, or incin e heat abov
disas semb
V55AH)
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Pb.
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MH26 866
ERY CO.,LTD. LEOCH BATT E IN CHINA
Non-spillable CLED RECY
BE BATTERY MUST
MAD
(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
660A (5s)
Internal Resistance
Approx 7.5mÙ
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 than16.5A.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
80.5
67.8
59.2
42.6
33.8
27.5
17.1
13.3
10.8
8.76
7.64
6.23
5.19
2.92
1.80V/cell
102.9
81.9
70.0
50.3
39.4
30.8
18.6
14.3
11.5
9.40
8.19
6.61
5.50
2.95
1.75V/cell
113.1
89.4
75.3
52.2
40.8
32.2
19.3
14.6
11.8
9.65
8.42
6.73
5.56
2.98
1.70V/cell
123.2
95.5
79.1
54.3
42.5
33.2
20.1
15.0
12.1
9.89
8.59
6.82
5.61
3.03
1.65V/cell
133.0
101.5
84.1
57.3
43.5
34.3
20.6
15.6
12.5
10.2
8.78
6.93
5.73
3.07
1.60V/cell
144.4
108.6
89.5
60.5
45.4
35.5
21.3
16.1
12.9
10.5
8.97
6.99
5.79
3.09
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
150.2
127.7
112.8
81.9
65.5
53.3
33.2
26.0
21.1
17.2
15.1
12.3
10.3
5.84
1.80V/cell
189.4
152.0
131.4
95.4
75.5
59.4
36.1
27.8
22.4
18.4
16.1
13.1
10.9
5.89
1.75V/cell
205.6
164.5
140.1
98.6
78.0
61.9
37.3
28.3
22.9
18.9
16.5
13.3
11.0
5.94
1.70V/cell
220.9
174.3
146.4
102.2
80.9
63.7
38.7
29.0
23.4
19.3
16.9
13.5
11.1
6.04
1.65V/cell
236.7
184.2
154.8
107.3
82.6
65.6
39.6
30.1
24.2
19.8
17.2
13.6
11.3
6.11
1.60V/cell
252.6
194.6
163.2
112.2
85.3
67.4
40.7
30.9
24.8
20.3
17.5
13.8
11.4
6.14
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Dimensions Unit: mm [inches] Terminal: T9 137 2
LPC12-55 (12V55AH) Maintenance-free Sealed Lead-acid Battery Warning: Risk of fire, explosion, or burns. Do not disassemble, O heat above the 50 C, or incinerate.
49.5
20 [0.787]
230 2 210 2
18 [0.709]
R
MH26866
13 [0.512]
8 [ 0.315]
Pb.
LEOCH BATTERY CO.,LTD.
Non-spillable
MADE IN CHINA
BATTERY MUST BE RECYCLED
182 228 2
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: 9B Wheatstone Park, Waterwells Business Park, Gloucester, GL2 2AQ. UK. Tel: +44(0) 1452 729428 Fax: +44 (0)1452-690125 E-mail:
[email protected] Http://www.leoch.com
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