Transcript
LPC SERIES -Deep Cycle LPC12-26 (12V26AH) Specification Nominal Voltage
12V
Nominal Capacity(10HR)
26.0AH
Length Width Container Height Total Height (with Terminal) Approx 9.35 Kg (20.6 Ibs)
Dimension
Approx Weight Terminal
166.5 175 125 125
1mm (6.56 inches) 1mm (6.89 inches) 1mm (4.92 inches) 1mm (4.92 inches)
Mai nten anc
V26AH) LPC12-26(12 id Bat tery led Lea d-ac e-fr ee Sea E CHA RGE
CON STA
NT VOLTAG
V V
13.5 -13. 8
use: Stan dby use: Cyc le ent: Initia l curr
14.4 -15. 0 L ess t han
7.8 A
semb not disas burns . Do sion, or Warn ing: exploO rate. , or incine Risk of fire, the 50C heat above
T3
le,
Pb.
MH26 866
TD. ERY CO.,L LEOC H BATT IN CHINA
Non-sp illable BATTE RY MUST
BE RECYC LED
Pb
MADE
Container Material
ABS
Rated Capacity
27.8 AH/1.39A 26.0 AH/2.60A 22.8 AH/4.56A 20.7 AH/6.89A 16.8 AH/16.8A
(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
390A (5s)
Internal Resistance
Approx 13.0mÙ
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 than7.8A.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 batteries 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
38.1
32.0
28.0
20.1
16.0
13.0
8.06
6.29
5.09
4.14
3.61
2.95
2.45
1.38
1.80V/cell
48.6
38.7
33.1
23.8
18.6
14.5
8.80
6.77
5.44
4.44
3.87
3.13
2.60
1.39
1.75V/cell
53.4
42.3
35.6
24.7
19.3
15.2
9.13
6.89
5.56
4.56
3.98
3.18
2.63
1.41
1.70V/cell
58.3
45.1
37.4
25.7
20.1
15.7
9.49
7.08
5.71
4.67
4.06
3.22
2.65
1.43
1.65V/cell
62.9
48.0
39.7
27.1
20.6
16.2
9.76
7.38
5.90
4.80
4.15
3.27
2.71
1.45
1.60V/cell
68.3
51.3
42.3
28.6
21.5
16.8
10.1
7.61
6.09
4.96
4.24
3.31
2.74
1.46
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
71.0
60.4
53.3
38.7
30.9
25.2
15.7
12.3
9.97
8.13
7.13
5.83
4.86
2.76
1.80V/cell
89.5
71.9
62.1
45.1
35.7
28.1
17.0
13.2
10.6
8.70
7.62
6.17
5.15
2.78
1.75V/cell
97.2
77.8
66.2
46.6
36.9
29.2
17.6
13.4
10.8
8.91
7.82
6.28
5.19
2.81
1.70V/cell
104.4
82.4
69.2
48.3
38.2
30.1
18.3
13.7
11.1
9.12
7.97
6.36
5.24
2.86
1.65V/cell
111.9
87.1
73.2
50.7
39.0
31.0
18.7
14.2
11.4
9.36
8.13
6.45
5.34
2.89
1.60V/cell
119.4
92.0
77.2
53.0
40.3
31.8
19.3
14.6
11.7
9.62
8.29
6.51
5.40
2.90
1
Dimensions T3 Terminal
6 [0.236]
13 [0.512]
4.5 [0.177]
2 [0.079]
166.5 1
14 [0.551]
125 1 112 1
Unit: mm [inches]
LPC12-26 (12V26AH) Maintenance-free Sealed Lead-acid Battery CONSTANT VOLTAGE CHARGE
Standby
use:
Cycle
use:
13.5-13.8
V
14.4-15.0
Initial current:
Less t han
V 7.8 A
Warning: Risk of fire, explosion, or burns. Do not disassemble, heat above the 50 O C, or incinerate.
MH26866
Pb. LEOCH BATTERY CO.,LTD.
Non-spillable
MADE IN CHINA
BATTERY MUST BE RECYCLED
Pb
175
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
Charging Current
Charged Voltage
% 120
(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
1
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]
Add: 19751 Descartes, Unit A, Foothill Ranch, CA 92610, USA Tel: 949-588-5853 Fax: 949-588-5966 E-mail:
[email protected]
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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