SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SWE12700(12V70AH)
Outer dimensions (mm)
211
1
211
1
260
1
216
260
1
1
(S w E
2
12 70
0v 10
A7
h)
Sw
(12 E127
v7 00
0A
h)
(w
S
w
(S
1
01
10
2
0
2A
E7
2
v
v 10 A
8 )
270
h8
h
0
)
Sw
S
1
( 1
(1 w E
2 8
2 v
v 1 2
0 0
2
8
7 7 0
0
0 A h
Ah
)
)
1
1
169
194
1
194
1
Terminal Type (mm)
3
Specifications
Nominal Voltage
Rated capacity (10 hour rate)
Total Height
Height
Dimensions
Length
Width
Weight Approx
T33
T16
6.
14
2
70 Ah
229 mm (9.01 inches)
216 mm (8.50 inches)
25
18
M6
M6 BOLT&NUT
5
16
12V
211 mm (8.30 inches)
260 mm (10.2 inches)
169 mm (6.65 inches)
23 Kg (50.66 lbs)
Capacity(%)
T33
Curves of cycle life(25 )
120
100
80
60
T16
Characteristics
Capacity
25
(77 )
10 hour rate(7.0 A)
5 hour rate(11.2 A)
1 hour rate(42.0 A)
70 AH
56 AH
42 AH
Approx
5.2 m
102%
100%
85%
65%
91%
82%
64%
169
1
60
44
1
100%DOD
50%DOD
30%DOD
40
20
0
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
400
600
800
1000
1200
1400
1600
Internal Resistance Full charged Battery at 25 (77 )
Capacity
affected
by Temperature
(10hour rate)
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
Number of cycles(cycles)
Discharge Curves 25
(77
)
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
70A
148A
6 8 10 204060 2
(Min)
4
6 8 10 20 40
(h)
35A 14A
7A
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
T16
T33
Initial Charging Current less than 28 A
Voltage 14.10-14.40V
Voltage 13.50-13.80V
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
R
229
1
SUNNYWAY [ SHENZHEN SUNNYWAY BATTERY TECH CO.LTD. ]
