CTEK 56-958 PRO25SE 12V Smart Battery Charger & 56-304 Comfort Connect Extension Cable Bundle – Extreme Cold Weather Charger with Snowflake Mode, Reconditioning & Durable Extension Lead

CTEK PRO25SE & Comfort Connect Extension Cable Bundle delivers a powerful, cold-weather battery charging solution designed for extreme environments and professional-grade performance.The CTEK PRO25SE (56-958) is a robust 12-volt smart battery charger engineered to operate in temperatures as low as -22 F (-30 C). Developed for Nordic conditions, it features low-temperature optimized cables and a high-visibility safety-orange housing, making it ideal for winter use, outdoor environments, and demanding applications.

• EXTREME COLD WEATHER BATTERY CARE BUNDLE - Includes the CTEK PRO25SE 12V smart battery charger and CTEK Comfort Connect Extension Cable (56-304), delivering reliable charging performance in harsh, sub-zero environments with added reach and flexibility.
• DESIGNED FOR ARCTIC CONDITIONS - Specially developed to charge in temperatures as low as -22°F (-30°C), featuring Nordic-standard low-temperature cables and a high-visibility safety-orange casing for use in winter and industrial environments.
• COMPLETE BATTERY CARE WITH RECOND MODE - Uses CTEK’s patented system to recover, charge, and maintain all lead-acid battery types, including AGM, with a dedicated reconditioning program to restore deeply discharged or underperforming batteries.
• SNOWFLAKE MODE & DESULPHATION TECHNOLOGY - Snowflake mode delivers faster charging in extreme cold and for AGM batteries, while the patented desulphation function analyzes and helps recover batteries affected by sulfation during storage or inactivity.
• SAFE, ELECTRONICS-FRIENDLY OPERATION - Spark-free, reverse polarity protected, splash- and dust-resistant, and short-circuit proof. Provides clean voltage and current with no surges or spikes, allowing charging without disconnecting the battery.