SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
Sw62250(6V225AH)
(C20)
Outer dimensions (mm)
260
180
247
Sw6
1
(6 V 1 2 0 0
20A
H)
SW6
2
(6 V 2 2 5 0
25A
H ) (C
20)
Specifications
Nominal Voltage
Rated capacity (20 hour rate)
Total Height
Height
Dimensions
Length
Width
Weight Approx
6V
225 Ah
252 mm (9.92 inches)
247 mm (9.72 inches)
260 mm (10.2 inches)
180mm (7.09 inches)
29.5Kg (65.2 lbs)
Terminal Type (mm)
16
M8 16
Characteristics
Capacity
25
(77 )
20 hour rate(11.25 A)
5 hour rate(33.2 A)
1 hour rate(124 A)
225 AH
166 AH
124 AH
Approx
1.3 m
102%
100%
85%
65%
91%
82%
64%
Discharge Curves 25
(77 )
6.90
6.60
Internal Resistance Full charged Battery at 25 (77 )
Capacity
affected
by Temperature
(10hour rate)
Self-Discharge
at 25 (77 )
Terminal
Charge
(constant
Voltage)
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
Capacity after 3 month storage
Capacity after 6 month storage
Capacity after 12 month storage
6.30
6.00
5.70
5.40
5.10
4.90
4.50
4.20
3.90
1 2
437A
4 6 8 10 204060 2 4 6 8 10 20 40
(h)
(Min)
104A
207A
41.4A 20.7A
T19
Initial Charging Current less than 82.8 A
Cycle
Voltage 7.05-7.2V
Float
Voltage 6.75-6.90V
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77
Time
4.80V
5.10V
5
252
)
10h
20h
5min
A
W
A
W
A
W
A
W
A
W
10min
15min
30min
1h
2h
3h
4h
5h
8h
5.25V
5.40V
5.55V