SW215000E Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – Photovaltaic & wind power battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW215000E(2V1500AH)
Outer dimensions (mm)
401
Specifications
Nominal Voltage
2V
Rated capacity (10 hour rate)
1500 Ah
Total Height 369 mm (14.5 inches)
Dimensions
Height
Length
342 mm (13.5 inches)
401 mm (15.8 inches)
Width
351 mm (13.8 inches)
Weight Approx
100Kg(220lbs)
Terminal Type (mm)
20
M8 20
Characteristics
Capacity
25 (77 )
10 hour rate(150 A)
5 hour rate(240 A)
1 hour rate(825 A)
1500 AH
1200 AH
825AH
1.5 hour discharge to 1.75 V
600 A
Internal Resistance Full charged Battery at 25 (77 ) _{0.9 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 than375 A
Voltage 2.35-2.40V
Voltage 2.25-2.30V
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
1500A
300A ^150A
750A
3165A
17.3A
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
R
100h
Edition Nov. 2009