SWG12850 Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – GEL Battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
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SWG12850(12V85AH)
Outer dimensions (mm)
((1S^S1_2wv2^Gw₈₅₅1_{vA22GAh888)51h05)0}
((1S^S₍₁₂₁^wSS(_v2w¹⁸_21vwG2_800w158A_{v22A001hA8h08G)5)v020h818)52A8h5)0}
Specifications
Nominal Voltage
12V
Rated capacity (20 hour rate)
85 Ah
Dimensions
T10 234 mm (9.21 inches)
Total Height
T16 216 mm (8.50 inches)
Height
211 mm (8.30 inches)
Length
Width
307 mm (12.08 inches)
169mm (6.65 inches)
Weight Approx
29Kg (64.1 lbs)
Characteristics
Capacity
25 (77 )
20 hour rate(4.25 A)
10 hour rate(7.82 A)
5 hour rate(12.5 A)
1 hour rate(46.9 A)
85.0 AH
78.2 AH
62.6 AH
46.9 AH
Approx
Internal Resistance Full charged Battery at 25 (77 )
9.5 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
T10 T16
Initial Charging Currentless than31 A
Voltage 14.10-14.40V
Voltage 13.50-13.80V
307 1
237 1
307 1
237 1
Terminal Type (mm)
3
14
9
22
M6 16
T10
Curves of cycle life(25 )
T16
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 1000
Number of cycles(cycles)
1200 1400 1600
Discharge Curves 25 (77 )
13.8
13.2
12.6
12.0
11 . 4
10.8
10.2
9.6
9.0
8.4
7.8
39.1A
78.2A
16.4A
7.82A 4.25A
12
165A
4 6 8 10 2040602
(Min)
4 6 8 10 20 40
(h)
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 )
Time 5min 10min 15min 30min 1h
2h
A
9.60V
W
A
10.20V
W
A
10.50V
W
A
10.80V
W
A
11.10V _W
3h
4h
5h
8h
10h
20h
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