SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW12800E(12V80AH)
Outer dimensions (mm)
211
260
169
44
194
S
S
W
( 1
W
2
80
2
( 1 2 1 2
1
8
V 8
0
E
V
A
8
0
0 E
0A
0
h)
h
)
Specifications
Nominal Voltage
Rated capacity (10 hour rate)
Total Height
Dimensions
Height
Length
Width
Weight Approx
12V
Terminal Type (mm)
3
80 Ah
9
14
228
M6
228 mm (8.98inches)
18
3
210 mm (8.27 inches)
260 mm (10.2 inches)
169mm (6.65 inches)
24Kg (52.8 lbs)
25
16
M6 BOLT&NUT
T33
Discharge Curves 25
(77 )
T16
Characteristics
Capacity
25
(77 )
10 hour rate(8.0 A)
5 hour rate(12.8 A)
1 hour rate(44.0 A)
1.5 hour discharge to 10.5V
Full charged Battery at 25 (77 )
Capacity
affected
by Temperature
(10hour rate)
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
80 AH
64 AH
44 AH
32 A
7M
102%
100%
85%
65%
91%
82%
64%
Internal Resistance
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
13.8
13.2
12.6
12.0
11.4
10.8
10.2
9.60
9.00
8.40
7.80
0 1
2
16A
40A
80A
169A
8A
0.92A
4 6 8 10
20
40 60
2
4 6 8 10 20 50
100 200
T33 T16
Initial Charging Current less than 20 A
Voltage 14.10-14.40V
Voltage 13.50-13.80V
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 )
Time
9.60V
10.20V
10.50V
10.80V
11.10V
A
W
A
W
A
W
A
W
A
W
10min
30min
1h
3h
4h
5h
8h
10h
20h
50h
100h
R
Edition Nov. 2009
SUNNYWAY [ SHENZHEN SUNNYWAY BATTERY TECH CO.LTD. ]
