Benefits● Very long life according to EUROBAT Classification● More than 3000 cycles at 70% DOD● Special negative active material formula, improve the charge acceptance ability, reduce the negative plate sulphation, more suitable for the partial state of charge (PSOC) application● Modular design and horizontal installation, compact structure, saving the installation area and space, easy installation, convenient maintenance
Applications● Household energy storage system● Solar and wind energy system● Emergency system● Other cycling systems
Drawing
Specifications
DCS SeriesDCS12-50 12V50Ah
Standards ● IEC 60896-21/22● IEC61427● EUROBAT guide
DCS12-50
15
10HR (5.0A, 1.80V)
50.0
Length
350
5HR (8.5A, 1.80V)
42.5
Width
166
3HR (12.5A, 1.80V)
37.5
Height
174
100HR(0.627A, 1.80V)
62.7
Total Height
174
25.5
4.8 ( full charged @ 25℃)
1500
≤1% per month
Cycle use
2.40 (-4mV/℃/cell), max charge current: 20A
Float use
2.25 (-4mV/℃/cell)
Battery Model
Design Life (years, 25℃)
Capacity (Ah, 25℃)
Dimensions (mm)
Approx. Weight (kg)
Reference Internal Resistance (mΩ)
Short Circuit Current (A)
Self-Discharge (25℃)
Charge Voltage (V/cell, 25℃)
DCS series deep cycle battery is made of special high-tin corrosion-resistant alloy, It has optimized positive grid structure design and special negative active material improving charge acceptance ability and reducing negative plate sulphation. It is optimal battery for a wide range of household energy storage systems and suitable for partial state of charge (PSOC) applications.
350
155
174
163
267
63.5
166
Φ12
M6
20.5
M6×Φ12
12.5
1
28.3
27.5
26.9
26.0
24.0
21.6
2
20.8
20.2
19.6
18.7
17.2
15.2
3
13.6
13.0
12.5
12.0
10.9
9.3
5
9.2
9.0
8.5
8.0
7.2
6.2
8
7.02
6.84
6.50
6.00
5.44
4.66
10
5.30
5.24
5.00
4.80
4.36
3.75
20
3.14
3.09
2.96
2.80
2.55
2.04
100
0.651
0.639
0.627
0.601
0.563
0.452
120
0.561
0.555
0.545
0.528
0.491
0.402
240
0.297
0.295
0.291
0.281
0.258
0.215
1.70
1.75
1.80
1.85
1.90
1.95
Constant Current Discharge Data (25℃, A)
hEndVoltage(V/cell) 50
1.26
1.24
1.19
1.14
1.04
0.83
1
54.7
54.0
53.1
51.9
50.0
45.6
2
39.4
38.9
38.1
37.0
35.2
31.6
3
28.5
28.1
27.5
26.8
25.0
21.9
5
20.3
20.0
19.6
19.1
17.8
15.1
8
14.0
13.8
13.5
12.9
12.0
10.5
10
10.7
10.6
10.4
10.0
8.98
7.96
50
2.37
2.34
2.29
2.23
2.04
1.68
100
1.26
1.24
1.22
1.17
1.11
0.926
120
1.10
1.09
1.07
1.04
0.969
0.826
240
0.587
0.583
0.574
0.556
0.511
0.449
1.70
1.75
1.80
1.85
1.90
1.95
Constant Power Discharge Data (25℃, W/cell)
hEndVoltage(V/cell)
Discharge Data
Performance Curve
Charging characteristic
Discharge capacity vs. temperature
Cycle life vs. discharge depth
Design life vs. temperature
Sacred Sun Power Sources Co., ltd.
No.1 Shengyang Road Qufu City, [email protected]
Sacred Sun MEA FZE
S10122A1O19 Jebel Ali, Dubai,United Arab [email protected]
Sacred Sun Asia Pacific
No. 15, Yishun Industrial Street 1, #01-17, WIN5, Singapore [email protected]
Sacred Sun Europe SPRL
Schoenstraat 96-9140 Temse, [email protected]
www.sacredsun.com
20
5.82
5.76
5.66
5.48
5.02
4.16
0.24
0.20
0.16
0.12
0.08
0.04
00 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2
Cha
rge
Cur
rent
15.6
14.9
14.2
13.5
12.8
12.1
11.4
Charge Current
Cha
rge
Cap
acit
y (A
h)
70
60
50
40
30
20
10
0
Charge Capacity
Charge Voltage
C
A10
Cha
rge
Cur
rent
(V)
Charge Time (h)
7500
7000
6500
6000
5500
5000
4500
4000
3500
3000
2500
20003 0 4 0 5 0 6 0 7 0
Cyc
les
Discharge depth (DOD %)
120%
100%
80%
60%
40%
20%
0%
dis
char
ge
cap
acit
y (A
h)
- 2 0 - 5 1 0 2 5 4 0 5 5
Temperature(℃)
2 0 2 5 3 0 3 5 4 0 4 5 5 0
20
15
10
5
0
Des
ign
life
(Yea
rs)
Temperature(℃)