Evg12 130
Evg12 130
Evg12 130
GEL Electrolyte:
The battery is constructed by plates,separators,safety valves and container.
Since the electrolyte is held by a glassmat separator and plates, the battery can use in any direction and position without leakage.
Performance Characteristics
Outer Dimensions
Nominal Voltage ……………………..……....……………… 12V
Number of cell ……………………………..........…………... 6
Design Life …………………………………..………………. 5 years
Nominal Capacity 77°F(25°C)
20 hour rate(6.5A,10.5V) …………………….……..……… 130Ah
10 hour rate(11.5A,10.5V) ……………….….………...…….115 Ah
5 hour rate (21.0A,10.5V) …………………...…….........……105Ah
1 hour rate(87.7A,9.6V) ……...………………......….……....87.7Ah
Internal Resistance
Fully Charged battery 77°F(25°C) ………….…..…….……..3mΩ
Self-Discharge
3% of capacity declined per month at 20°C(average)
Operation Temperature Range
Dimensions and Weight Discharge ……………………………………..…………. -20~60°C
Length ( mm / inch )……………………….………331 / 12.95
Charge ………………………………………..………….. -10~60°C
Width ( mm / inch ) ………………………...…...….174 / 6.77
Height ( mm / inch ) …………………..……...….…214 / 8.46 Storage …………………………………………………… -20~60°C
Total Height ( mm / inch )…………………...……..219 / 9.57 Max.Discharge Current 77°F(25°C) ………...…...……. 810A(5s)
Approx.Weight( Kg / lbs )………...……………..…33.0 / 72.6
Short Circuit Current …………………………...……….. 2025A
Battery Constructionn
COMPONENT Positive plate Negative plate Container Cover Safety valve Terminal Separator Electrolyte
RAW MATERIAL Lead dioxide Lead ABS ABS Rubber Copper AGM-SiO2 GEL
Charging Methods
*Temperature compensation of charging voltage is not needed.when using the batteries within 15°C to 35°C range.
EVG12-130 12V 130Ah
Testing Conditions:Floating Voltagr:2.25 to 2.30 /Cell
at 25¡ã
C(77¨ H
) Ambient Temperature:20¡ã C to 25¡ã
C (68¡ã
F to 77¡ã
F)
140
me
120 ed
ar g 15.0 120
Ch
25¡ã
C (77¡ã
F) at 25¡ã
C(77¡ã
F)
13
120
Capacity (%)
Battery Voltage(V)
12
100
11
80
33.7A 23.0A 13.5A 6.75A
60 10
100%DOD 50%DOD 30%DOD 87.7A
40 9
20 Depth of 8
Discharge 405A 270A 135A
0 1 2 3 5 10 20 30 60 2 3 5 10 20 30
0 200 400 600 800 1000 1200 1400
min h
Cycle Number Discharge Time
Remaining Capacity (%)
100 F lo a t C h a r g e a t 2 . 3 V / C e ll 6 V , 1 2 V B a t t e r ie s
6
0¡ ã
C (32¡ ã
F)
75
4
10¡ ã
C (50¡ ã
F)
Life (Year)
2
50 20¡ ã
C (68¡ ã
F)
1
40¡ ã
C (104¡ ã
F) 30¡ ã
C (86¡ ã
F)
25
0
0 3 6 9 12 15 18 0 .1
10 20 30 40 50 60 (° C)
50 68 86 104 122 140 (° F)
Storage Time (Months) T e m p e r a tu r e