SW12400(12V40AH) - shenzhen sunnyway battery tech co.,ltd.

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW12400(12V40AH)
Outer dimensions (mm)
166
60
1
171
197
90 1
Specifications
Terminal Type (mm)
Nominal Voltage
12V
Rated capacity (10 hour rate)
40 Ah
3
171 mm (6.73 inches)
Height
171 mm (6.73 inches)
Length
196 mm (7.7 inches)
Width
166mm (6.54 inches)
20
19
Total Height
Dimensions
6.2
M6 BOLT&NUT
13 Kg (28.66 lbs)
Weight Approx
Discharge Curves 25 (77 )
Characteristics
10 hour rate(4.0 A)
5 hour rate(6.4 A)
1 hour rate(24 A)
Capacity
25
(77 )
40.0 AH
32.0 AH
24.0 AH
13.8
13.2
1.5 hour discharge to 10.5V
Internal Resistance Full charged Battery at 25 (77 )
Capacity
affected
by Temperature
(10hour rate)
Self-Discharge
at 25 (77 )
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
Capacity after 3 month storage
Capacity after 6 month storage
Capacity after 12 month storage
16 A
12.6
9m
12.0
102%
100%
85%
65%
11.4
10.8
10.2
91%
82%
64%
40A
9.0
84A
8.4
7.8
Terminal
Charge
(constant
Voltage)
T9 \T16
Initial Charging Current less than 16.0 A
Cycle
Voltage 14.20-14.60V
Float
Voltage 13.50-13.80V
1 2
4 6 8 10 204060 2 4 6 8 10 20 40
(Min)
h
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77
5min
Time
9.60V
10.20V
10.50V
10.80V
11.10V
10min
15min
30min
1h
4A
16A 8 A
9.6
3h
2h
A
W
A
W
A
W
A
W
A
W
R
4h
5h
8h
)
10h
20h