(12
SHENZHEN SUNNYWAY
V
BATTERY TECH CO.,LTD.
12
(1
2V
R
12
0A
0A
H)
H)
SWG121200(12V120AH)
Outer dimensions (mm)
407
174
407
174
233
43
277
314
SW
SW
G
(1 2V 12 12
00
12
0A
H)
SW
G1
G1
21
21
20
20
0
Terminal Type (mm)
0
3
Specifications
9
14
Nominal Voltage
Rated capacity (20 hour rate)
Total Height
Height
Dimensions
Length
Width
Weight Approx
12V
120 Ah
233 mm (9.17 inches)
209 mm (8.23 inches)
407 mm (16.0 inches)
174mm (6.85 inches)
120
25
43
24
M6
5
16
T11
Curves of cycle life(25 )
T16
Capacity(%)
39.5 Kg (87.3 lbs)
100
80
60
40
20
0
800
600
400
Number of cycles(cycles)
1000
1200
1400
Characteristics
Capacity
25
(77 )
20 hour rate(6.0 A)
10 hour rate(11.0 A)
5 hour rate(17.6 A)
1 hour rate(66.0 A)
120 AH
110 AH
88.0 AH
66.0 AH
Approx
8.0 m
100%DOD
50%DOD
30%DOD
I
dis
=0.17C 5h
I
ch
=0.10C 10h
I
dis
=0.17C
I
ch
=0.10C
2.5h
5.0h
I
dis
=0.17C
I
ch
=0.10C
1.5h
3.0h
200
Internal Resistance Full charged Battery at 25 (77 )
Capacity
affected
by Temperature
(10hour rate)
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
102%
100%
85%
65%
91%
82%
64%
Discharge Curves 25
13.8
13.2
12.6
12.0
11.4
10.8
10.2
9.6
9.0
8.4
7.8
1
2
4
(77
)
Capacity after 3 month storage
Self-Discharge Capacity after 6 month storage
at 25 (77 )
Capacity after 12 month storage
Terminal
Charge
(constant
Voltage)
Cycle
Float
55A
110A
22A
11A 6.0A
T11 T16
Initial Charging Current less than 44 A
Voltage 14.10-14.40V
Voltage 13.50-13.80V
232A
6 8 10 204060 2
(Min)
4
6 8 10 20 40
(h)
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77
Time
5min
A
W
A
W
A
W
A
W
A
W
)
10h
20h
10min
15min
30min
1h
2h
3h
4h
5h
8h
9.60V
10.20V
10.50V
10.80V
11.10V
233
1600
SUNNYWAY [ SHENZHEN SUNNYWAY BATTERY TECH CO.LTD. ]
