12 • US
BULK CHARGING TIME
Battery size (Ah)
Time to ~80% charge (h)
60
2
100
3
225
7
500
16
TECHNICAL DATA
Model
1041
Voltage AC
110–120VAC, 60Hz. Output power is reduced at
lower input voltage.
Current
6.0A rms
Back Current Drain*
< 2mA/month
Charging Voltage
Nominal: 12V or max 15.7V
Ripple**
<4%
Charging Current
25A max
Ambient Temperature -4°F to +122°F. Automatic reduction of power at increased
ambient temperature.
Cooling
Fan
Charge cycle
MULTI US 25000 is a 8-step fully automatic charger.
Type of batteries
All types of lead-acid batteries (Wet, Maintenance Free, AGM,
Ca/Ca and most GEL).
Battery Capacity
50–500Ah
Dimensions
9¼ x 5⅛ x 2½ inches (L x W x H)
Weight
4.2 lbs
*) Back Current Drain is what the charger uses to drain the battery if the power cord is
disconnected. The reverse current of the MULTI US 25000 is very low.
**) The ripple wave describes how many disturbances are exhibited by current and volt-
age. A rippled voltage can cause damage to other equipment connected to the battery.
The MULTI US 25000 supplies voltage and current with very low voltage rippling. This
increases the life of the battery and ensures that equipment connected to it will not be
damaged.
