CTEK MXS 3.8 12V 3.8A 7-Stage Battery Charger

Smart charging for everyday use

The CTEK MXS 3.8 7-Stage Battery Charger is an advanced battery charger and maintainer. It has selectable programs for use on different sized batteries from the small ride-on lawn mower or motorcycle or jetski then normal mode for larger batteries and charging on cold days, also known as AGM mode.

The 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 and a ‘Snowflake’ program for charging on cold days or to charge AGM batteries like those used in Start/Stop vehicles. 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.

7-Step Charging:

• Step 1: Desulphation
• Step 2: Soft Start
• Step 3: Bulk
• Step 4: Absorption, Ready to use
• Step 5: Analyse
• Step 6: Float Fully Charged
• Step 7: Pulse, Maintenance Charging

CTEK MXS 3.8 7-Stage Battery Charger Features:

• Fully automatic 'click and connect' 7 step charging
• Smaller battery, normal battery and cold weather programs
• Charges batteries up to 85A
• Reverse polarity protected
• COLD/AGM: Charging in cold conditions and AGM batteries
• SMALL: Program for charging small batteries
• NORMAL: Program for charging normal batteries

CTEK MXS 3.8 7-Stage Battery Charger Specifications:

• Model Number: 56-988
• Ambient temperature: -20˚C to +50˚C
• Positioning: Portable
• Warranty: 5 years
• Input: 220–240VAC, 50–60Hz, 0.5A max
• Output: 14.4V/14.7V, 3.8A max
• Min Charge Voltage: 2.0v
• Charging Voltage: Normal 14.4v, Cold/AGM 14.7v
• Charging Current: 3.8a Max
• Back Current Drain: <1ah / Month
• Ripple: <4%
• Charge Type: 7 step, fully automatic charging cycles
• Battery types: 12V:, WET, MF, Ca/Ca, AGM, GEL
• Battery Capacity: 1.2-85ahr, up to 130ahr
• Insulation class: IP65 (splash and dust proof)
• Dimensions: 168 x 65 x 38
• Weight: 0.6 Kg