C-Tek MXS3.8 12v 3.8a Charger MXS3.8

The MXS 3.8 is an advanced battery charger and maintainer. It has selectable programs for use on different sized batteries and special programs for desulphation, and charging on cold days.

12V | Automatic maintenance charger for car and motorcycle batteries.

The MXS 3.8 microprocessor controlled 7 step battery charger and maintainer is suitable for batteries from 1.2Ah-85Ah. Features include battery diagnosis to establish whether your battery can receive and retain a charge, a patented desulphation program and a ‘Snowflake’ program for charging on cold days. It also includes selectable programs for charging smaller and normal batteries. The MXS 3.8 uses CTEK’s patented float/pulse system, which is the most efficient maintenance mode when a battery is connected for long periods. The MXS 3.8 is simple to use and you can follow the whole charging process on the clear, easy to read display.

Features

• Maintains batteries up to 130Ah
• Splash and dust proof (IP65)
• Safe spark free operation
• Short circuit proof

Technical Specifications

Input: 220–240 VAC, 50–60 Hz, 0.5 A

Output: 14.4 /14.7 V, 3.8 A

Battery capacity: 1.2–130 Ah

Charging category: AC charging

Back current drain*: Corresponding to less than 1 Ah/month

Battery voltage: 12 V

Battery chemistry: Lead acid

Ambient operating temperature: -20 ˚C to +50 ˚C

Start voltage: 2.0 V

Ripple**: Less than 4 %

Battery types: 12 V:; WET; MF; Ca/Ca; AGM; GEL

Degree of protection: IP65

Warranty: 5 years

*) Back current drain is the current that drains the battery if the charger is not connected to the mains. CTEK chargers have 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.

Data Sheets

Product Manual

Data Sheet