SW22000E Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – Photovaltaic & wind power battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW22000E(2V200AH)
Outer dimensions (mm)
(S2wV420400A00HE)
(S2WV220000A0EH)
Specifications
Nominal Voltage
Rated capacity (10 hour rate)
2V
200 Ah
Total Height 365 mm (14.4 inches)
Dimensions
Height
Length
329 mm (13.0 inches)
172 mm (6.77 inches)
Width
111 mm (4.37 inches)
Weight Approx
13.6 Kg (29.9 lbs)
Characteristics
Capacity
25 (77 )
10 hour rate(20 A)
5 hour rate(32A)
1 hour rate(110 A)
200 AH
160 AH
110 AH
1.5 hour discharge to 1.75 V
80 A
Internal Resistance Full charged Battery at 25 (77 ) _{1.5 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
T20
Initial Charging Currentless than50 A
Voltage 2.35-2.40V
Voltage 2.25-2.30V
111
172
Terminal Type (mm)
20
M8 20
Discharge Curves 25 (77 )
2.30
2.20
2.10
2.00
1.90
1.80
1.70
1.60
1.50
1.40
1.30
200A
40A ^20A
100A
422A
2.3A
0 1 2 4 6 8 10 20 40 60 2 4 6 8 10 20 50 100 200
Time
A
1.60V
W
A
1.70V
W
A
1.75V
W
A
1.80V
W
A
1.85V
W
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 )
10min 30min
1h
3h
4h
5h
8h
10h
20h
50h
100h
R
Edition Nov. 2009