SWE6420 Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – Deep cycle battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SwE6420(6V42AH) _C20
Outer dimensions (mm)
S(6WV SWE6420 ^E426A42H0)
(6V42AH)
Specifications
Nominal Voltage
6V
Rated capacity (20 hour rate)
42 Ah
Total Height 170 mm (6.69 inches)
Dimensions
Height
Length
164 mm (6.46 inches)
162 mm (6.38 inches)
Width
88mm (3.46inches)
Weight Approx
5.9Kg (13.04 lbs)
Characteristics
Capacity
25 (77 )
20 hour rate(2.1 A)
5 hour rate(6.2 A)
1 hour rate(23.2 A)
42.0 AH
31.0 AH
23.2 AH
Approx
Internal Resistance Full charged Battery at 25 (77 )
4.2 m
Capacity
affected
by Temperature
(10hour rate)
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
102%
100%
85%
65%
Capacity after 3 month storage
Self-Discharge _{Capacity after 6 month storage}
at 25 (77 )
Capacity after 12 month storage
91%
82%
64%
Terminal
Charge _Cycle
(constant
Voltage) _Float
T251
Initial Charging Current less than 15.5 A
Voltage 7.05-7.2V
Voltage 6.75-6.90V
Terminal Type (mm)
3.4
7.85
T251
14
M6 16
T16
Curves of cycle life(25 )
120
100
80
60
40
20
0
100%DOD
50%DOD
Idis=0.17C 5h Idis=0.17C 2.5h
Ich=0.10C 10h Ich=0.10C 5.0h
30%DOD
Idis=0.17C 1.5h
Ich=0.10C 3.0h
200
400
600
800
Number of cycles(cycles)
1000
1200 1400 1600
Discharge Curves 25 (77 )
6.90
6.60
6.30
6.00
5.70
5.40
5.10
4.90
4.50
4.20
3.90
19.3A ^{7.72A 3.86A}
38.6A
81.4A
1 2 4 6 8 10 2040602 4 6 8 10 20 40
(Min)
(h)
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 )
Time 5min 10min 15min 30min 1h
2h
A
4.80V _W
A
5.10V
W
A
5.25V
W
A
5.40V
W
A
5.55V
W
3h
4h
5h
8h
10h
20h