SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SWG210000(2V1000AH)
Outer dimensions (mm)
356
330
120
112
120
63
Terminal Type (mm)
20
175
120
475
M8 20
Specifications
Nominal Voltage
Rated capacity (20 hour rate)
Total Height
Height
Dimensions
Length
Width
Weight Approx
2V
1000 Ah
356 mm (14.02 inches)
330 mm (12.99inches)
Capacity(%)
120
100
80
60
Curves of cycle life(25 )
475 mm (18.7 inches)
175 mm (6.89 inches)
70 Kg (154.7 lbs)
100%DOD
50%DOD
30%DOD
40
20
I
dis
=0.17C 5h
I
ch
=0.10C 10h
I
dis
=0.17C 2.5h
I
ch
=0.10C 5.0h
I
dis
=0.17C 1.5h
I
ch
=0.10C 3.0h
Characteristics
20 hour rate(50 A)
Capacity
25
(77
)
10 hour rate(92 A)
5 hour rate(147A)
1 hour rate(552 A)
1000 AH
920 AH
736 AH
552 AH
0
11
200
400
600
800
1000
1200
1400
1600
1800
2000
Number of cycles(cycles)
Discharge Curves 25
(77
)
Internal Resistance Full charged Battery at 25 (77 ) 0.4 m
Capacity
affected
by Temperature
(10hour rate)
Self-Discharge
at 25 (77 )
Terminal
Charge
(constant
Voltage)
Cycle
Float
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
Capacity after 3 month storage
Capacity after 6 month storage
Capacity after 12 month storage
102%
100%
85%
65%
91%
82%
64%
2.30
2.20
2.10
2.00
1.90
1.80
1.70
1.60
1.50
1.40
1.30
0 1
2
4
184A
460A
920A
1941A
92A
50A
T20
Initial Charging Current less than368 A
Voltage 2.35-2.40V
Voltage 2.25-2.30V
6 8 10
20
40 60
2
4
6 8 10 20 40
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77
Time
1.60V
1.70V
1.75V
1.80V
1.85V
A
W
A
W
A
W
A
W
A
W
)
5min
10min
15min
30min
1h
2h
3h
4h
5h
8h
10h
20h
R
SUNNYWAY [ SHENZHEN SUNNYWAY BATTERY TECH CO.LTD. ]
