Operating Instruction
95950004
35
EN
Voltage
The voltage displayed during charging is the
charging voltage and is usually higher than
the battery’s resting voltage.
11. Calculating charge time
Use the following table to more accurately
determine the time it will take to bring a bat-
tery to full charge. First, identify where your
battery fits into the chart.
NR means that the charger setting is NOT
RECOMMENDED.
Find your battery’s rating on the following
chart and note the charge time given for
each charger setting. The times given are for
batteries with a 50 percent charge prior to
recharging. Add more time for severely di-
scharged batteries.
Battery size/rating
Charge Rate/Charging Time
4 A
20 A
70 A
small
Batteries
Motorcycle,
garden tractor,
etc.
6 - 12 Ah
1 - 2 Hrs
NE
NE
12 - 32 Ah
2 - 5 Hrs
NE
NE
Cars/Trucks
200 - 315 CCA
40 - 60 RC
5 ¾ - 7 ¼ Hrs
1 ¼ - 1 ½ Hrs
20 - 25 min
315 - 550 CCA
60 - 85 RC
7 ¼ - 9 ¼ Hrs
1 ½ - 2 Hrs
25 - 30 min
550 - 1.000 CCA
85- 190 RC
9 ¼ - 17 ½ Hrs
2 - 3 ½ Hrs
30 - 60 min
Marine/Deep-Cycle
80 RC
8 ¾ Hrs
1 ¾ Hrs
30 min
140 RC
13 ½ Hrs
2 ¾ Hrs
45 min
160 RC
15 Hrs
3 Hrs
1 Hrs
180 RC
16 ½ Hrs
3 ½ Hrs
1 ¼ Hrs
