CTEK MXT 4.0

CTEK MXT 4.0 24V 8-Step Battery Charger

The CTEK MXT 4.0 is an 8-step battery charger designed for smaller 24V batteries and maintenance charging of fleets with 24V vehicles. Delivering 4A to batteries from 8–100Ah and suitable for maintenance up to 250Ah, this cost-effective charger is ideal for applications including back-up systems, piste machinery, industrial cleaning machines, and wheelchairs.

Equipped with advanced features, the MXT 4.0 includes battery diagnosis to assess charge acceptance, a Recond mode to restore and recondition deeply discharged batteries, an optimised cold charging mode, and AGM battery compatibility. It also functions in ‘Supply’ mode, providing a reliable power source when needed. Fully automatic and splash- and dust-proof (IP65), the MXT 4.0 offers safe, user-friendly operation with clear LED indicators.

Key Features:

• Charges 24V Batteries (8–100Ah) – Maintenance up to 250Ah
• Patented Maintenance Charge – Extends battery life
• Recond Program – Restores deeply discharged or stratified batteries
• Supply Mode – Can be used as a stable power source
• Connect Eyelet & Connect Clamp – Included for flexible connections
• Splash & Dust Proof – IP65 rated for reliable operation in tough environments
• Fully Automatic 8-Step Charging – ‘Connect and forget’ convenience
• LED Display – Easy to read status indicators
• Safe Operation – Spark-free, reverse polarity protected, and short-circuit proof
• 2-Year Warranty – Guaranteed reliability and support