•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0 7 14 21 28 35 42 49 56 63 70 77 84 91 98 105 112
Reg
en C
urre
nt [
A/A
h]
Test Time [days]
Competing LABs
With Stop-Start Without Stop-Start 31 Day Pause With Stop-Start
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0 7 14 21 28 35 42 49
I_re
cu [
A/A
h]
Test Time [days]
•
•
•
•
•
•
•
•
•
•
•
60.00
70.00
80.00
90.00
100.00
110.00
120.00
130.00
140.00
150.00
160.00
10.0
10.2
10.4
10.6
10.8
11.0
11.2
11.4
11.6
11.8
12.0
12.2
12.4
0 168 336 504 672 840 1008 1176 1344 1512 1680 1848 2016 2184 2352 2520 2688 2856
Cap
acit
y [%
of
Cn
= 6
0A
h]
Vo
ltag
e [V
]
Time [hh]
EoDV, AA Capacity, AA
10
10.5
11
11.5
12
12.5
13
Ve672_7 requirement VW charge factor
battery 5 charge factor
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
0 68 136 204 272 340 408 476 544 612 680
Vo
ltag
e, E
nd
of
Dis
char
ge [
V]
Cycle Number
Battery 1
Battery 2
•
•
•
•
•
•
•
•
•
o
o
o
o
o
o
o
o
•
o
o
o
•
o
•
•
“Discharge in” to 80%
“Charge In” to 80%
0
10
20
30
40
50
60
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0 7 14 21 28 35 42 49 56 63 70 77 84 91 98 105 112
Reg
en C
urre
nt [
A/A
h]
Test Time [days]
Competing LABs
With Stop-Start Without Stop-Start 31 Day Pause With Stop-Start
•
•
•
•
•
•
•
•
•
•
•
o
o
o
o
o
o
•
o
•
o
•
o
•
o
o
o
o