EN
EN • 11
TECHNICAl SPECIFICATIONS
Model number
1041
Input
110–120VAC, 50–60Hz, max 6A
Output
Max 25A,
15.8V
Start voltage
2.0V
Back current drain*
Less than 2Ah/month
Ripple**
Less than 4%
Ambient temperature
-4°F to +122°F (-20˚C to +50˚C)
Battery types
All types of 12V lead-acid batteries (WET, MF, Ca/Ca,
AGM and GEL)
Battery capacity
40–500Ah
CEC-400 Battery capacity
150–400Ah
Warranty
2 Year
*) Back current drain is the current that drains the battery if the charger is not connected to
the mains. CTEK chargers has a very low back current.
**) The quality of the charging voltage and charging current is very important. A high
current ripple heats up the battery which has an aging effect on the positive electrode.
High voltage ripple could harm other equipment that is connected to the battery. CTEK
battery chargers produce very clean voltage and current with low ripple.
MAINTENANCE INSTRUCTIONS
The MULTI US 25000/MXS 25EC NA (1041) is maintenance-free. The char-
ger must not be opened; doing so will invalidate the warranty. If the power
cable is damaged the charger must be returned to the retailer. The charger
casing can be cleaned using a damp cloth and mild cleaning agent. Remove
the plug from the power socket before cleaning.
lIMITED WARRANTY
CTEK, issues this limited warranty to the original purchaser of this product.
This limited warranty is not transferable. The warranty applies to manufactur-
ing faults and material defects. The customer must return the product together
with the receipt of purchase to the point of purchase. This warranty is void if
the battery charger has been opened, handled carelessly or repaired by
anyone other than CTEK or its authorised representatives. One of the screw
holes in the bottom of the charger may be sealed. Removing or damag-
ing the seal will void the warranty. CTEK makes no warranty other than
this limited warranty and is not liable for any other costs other than those
mentioned above, i.e. no consequential damages. Moreover, CTEK is not
obligated to any other warranty other than this warranty.
SUPPORT
For support, FAQ, latest revised manual and more information about CTEK
products: www.ctek.com.
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