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The MXS 5.0 offers a unique eight-step approach to battery care. A fully automatic microprocessor-controlled charger with a 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. The MXS 5.0 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. Provides an outstanding charging experience!


  • Award-winning, Most-Trusted 12V Battery Charger: From the company that created the 12v battery charger comes tried and tested technology used by over 40 of the world’s most prestigious vehicle manufacturers.
  • Built-In Temperature Compensation: Built-in automatic charge voltage compensation ensures the most efficient charging in extreme cold or hot weather conditions.
  • Patented Desulphation Function and Reconditioning Mode: Unused batteries lose their power and their life is shortened through sulphation. The charger analyzes the state of the battery and, if possible, recovers the battery and its power. Reconditioning mode restores stratified and deeply discharged batteries.
  • Dedicated AGM Mode: Dedicated AGM Mode sets the absorption and float voltages and stage timing so that they are optimal for AGM batteries.
  • Connect and Forget: Simple plug and play operation. Select the program and mode and leave the charger to do the rest.
  • Safe and Easy to Use: Splash and dustproof, designed to protect vehicle electronics and non-sparking, reverse polarity protected, and short-circuit proof. Clean voltage and current delivery ensure no surges or spikes.
  • Protects Sensitive Equipment: Unlike less-sophisticated chargers, there is no need to disconnect the battery; the MXS 5.0 is specially designed to not damage electronic systems. No, overcharge or undercharge ever.
  • Multiple Accessories Included: Clamps and a practical eyelet connector, for easier access to the battery, as well as a handy storage bag, all supplied as standard.


  • Brand: Ctek
  • Item Dimensions: 11.02 x 5.91 x 2.36 inches
  • Item Weight: ‎1.79 pounds
  • Voltage: 14.4/14.7/15.8 V
  • Input voltage AC: 100-120Volts AC, 50-60Hz
  • Minimum battery voltage: 2.0V
  • Charging current: Max 4.3 A
  • Charger type: 8 steps, fully automatic charging cycle
  • Battery type: 12 V lead-acid batteries
  • Battery capacity: 1.2–110 Ah, maintenance charging up to 160 Ah
  • Insulation: IP65 (splash and dustproof)
Weight 1 lbs