CTEK MXS 5.0 – 12V Battery Charger & Maintainer • 40-206








The MXS 5.0 offers a unique eight-step approach to battery care. Fully automatic microprocessor controlled charger with built-in automatic temperature sensor features a unique combination of advanced charging modes and makes the new MXS 5.0 the fastest, most effective, and versatile consumer charger CTEK has ever made. Alligator clamps and eyelets included. The MXS 5.0 (part# 40-206) features capabilities for improved charging in all weather. It is the perfect charger for the user with multiple vehicle types and higher demand battery charging and maintenance requirements. The MXS 5.0 offers features such as a special reconditioning function that restores stratified and deeply discharged batteries, unique maintenance charging, and the charging of demanding AGM batteries (i.e. Optima). The charger is splash and dustproof, designed to protect vehicle electronics and non-sparking, reverse polarity protected, and short-circuit proof. It is delivered with a 5-year warranty. It provides an outstanding charging experience!
Charges batteries up to 110AH. Maintains larger batteries up to 160AH.
Unique reconditioning mode
Built-in temperature sensing capabilities
AGM and new EFB (enhanced flooded battery) battery charging capability
8 step charging program
Completely sealed unit
Spark proof and reverse-polarity protected
clean voltage & currentPremium input and output cable with robust strain relief
5-year warranty
Voltage: 14.4/14.7/15.8 V
Input voltage AC: 100-120VAC, 50-60Hz
Minimum battery voltage required: 2.0V
Charging current: Max 4.3 A
Charger type: 8 step, fully automatic charging cycle
Battery type: 12 V lead-acid batteries
Battery capacity: 1.2–110 Ah, maintenance charging up to 160 Ah
Degree of Protection: IP65 (splash and dust proof)
Warranty: 5-year warranty