CTEK PRO25S12V 25A Charger

CTEK PRO25S 12V 25A Charger: Professional Smart Battery Charger for Automotive and Workshop Use

Discover the CTEK PRO25S 12V 25A Charger, a high-performance fully automatic 8-step microprocessor-controlled charger optimised for 12V lead-acid batteries (WET, MF, Ca/Ca, AGM, EFB, GEL) from 40Ah to 500Ah, including dedicated lithium mode for LiFePO4 batteries from 30Ah to 450Ah. Ideal for cars, trucks, caravans, RVs, boats, and marine applications in South African conditions, this 12V 25A battery charger delivers powerful 25A output for rapid charging, featuring patented desulphation and reconditioning modes to revive deeply discharged batteries down to 2V, combating sulphation and extending battery life in hot, dusty environments. With automatic parallel load compensation, the PRO25S ensures stable voltage and current during diagnostics, making it essential for professional workshops and fleet maintenance.

Key features of the CTEK PRO25S 12V 25A Charger include an integrated temperature sensor for precise voltage adjustment from -20°C to 50°C, maximising charge levels in South African extremes, and a SUPPLY mode providing uninterrupted 13.8V power up to 25A to safeguard electronics during battery disconnection or fault-finding. Built with IP65 dust and splash protection, low ripple under 4%, and back current drain below 1.5Ah per month, this robust battery maintainer supports rugged outdoor use without ventilation needs. Its spark-free clamps with reverse polarity protection ensure safe connections, while the intuitive LED display offers real-time diagnostics for charge status and battery health, compatible with 220-240 VAC 50-60 Hz input.

Elevate your battery management with the CTEK PRO25S 12V 25A Charger, the ultimate professional smart charger for efficient, reliable charging of lead-acid and lithium batteries in South African automotive, caravan, and marine applications, backed by a 5-year warranty and Swedish engineering precision.

CTEK PRO25S 12V 25A Charger: Professional 8-step smart battery charger for 40-500Ah lead-acid, AGM, GEL, and LiFePO4 batteries. Temperature compensation, desulphation recond mode, IP65 rating, SUPPLY function for cars, trucks, boats. Fast 25A charging

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