The MULTI XS 25000 is the perfect choice for batteries that require
quick charging, including caravans, boats and the workshop. The
temperature sensor adjusts the charge voltage to suit the battery’s
temperature to guarantee effective battery charging in all climates.
Using its SUPPLY mode, the battery charger provides power even without
a battery. The SUPPLY mode is indispensable when changing the battery
as you avoid losing difficult-to-restore program settings. Using RECOND
mode, you can correct the acid stratification that often occurs in
deeply discharged batteries. The battery thereby has its power restored
and has a longer service life.
Input voltage: AC
220-240VAC, 50-60Hz
Output voltage
Nominal: 12V
Efficiency
85%
Charging voltage:
14.4V, Temperature compensated
Charging current:
25A max
Back current drain*
<2Ah per month
Ripple**
<4%
Ambient temperature
-20°C to +50°C, output power is reduced automatically at higher temperatures.
Cooling:
Fan
Type of charger:
Eight step, fully automatic, switch mode with pulse maintenance.
Type of batteries:
All types of 12V lead-acid batteries (Wet, MF, AGM, Calcium/Calcium and GEL).
Battery capacity:
50-500Ah
Dimensions: (L x W x H)
235x130x65mm
Insulation:
IP 44 (Outdoor use)***
Weight:
1.4kg
*)
Back current drain is what drains the battery if the charger is connected without the power cord connected.
**)
Ripple denotes the amount of interference there is to the current and
voltage. A high current ripple heats the battery and shortens its life.
A linear charger has a current ripple of 70 - 400% which is much larger
than the maximum 5% for a modern sealed battery. Voltage ripple could
harm other equipment, which is connected to the battery.
The MULTI XS 25000 delivers voltage and current with very low
ripple. The battery gains a long service life and there is no risk of
damage to other electronic devices connected to the battery.
***)
IP 44 cannot be guaranteed unless the charger is positioned with its top or long side facing up.