SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW6620W(6V180Ah)
Outer dimensions (mm)
323
178
224
SWG
6
Sw 62
(6 V 1
000
1 5 0 0
(6v 20
50A
0A H)
H)
SW66
2
(6 V 1 8 0 W
0Ah)
Specifications
Nominal Voltage
CAPACITY(15 minutes rate to 1.67V/cell)
Terminal Type (mm)
6V
620W
180Ah
229 mm (9.02 inches)
224 mm (8.93 inches)
323 mm (12.7 inches)
178 mm (7.01 inches)
30 Kg (66.1 lbs)
M8 16
6
16
Rated capacity (10 hour rate)
Total Height
Height
Dimensions
Length
Width
Weight Approx
Characteristics
Discharge Curves 25
(77 )
Capacity
25 (77 )
30min rate
15min rate
5min rate
1121W
1860W
3282W
6.60
6.30
6.00
5.70
5.40
5.10
4.80
4.50
4.20
3.90
92A 29.7A
230A
500A
1 2 4 6 8 10 204060 2
(Min)
4 6 8 10 20 40
(h)
18 A
Internal ResistanceFull charged Battery at 25 (77 ) 1.5 m
Capacity
affected
by Temperature
(20hour rate)
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
102%
100%
85%
65%
91%
82%
64%
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
T10 T19
Initial Charging Current less than 36A
Voltage 7.05-7.20V
Voltage 6.75-6.90V
Constant power discharge :watts(
25 C , 77 F
)
o
o
Constant current discharge unit:A(
25 C , 77 F
)
o
o
RR
Edition September 2009
229
SUNNYWAY [ SHENZHEN SUNNYWAY BATTERY TECH CO.LTD. ]
