CTEK MUS 4.3 POLAR 12V Automatic Battery Charger for Extreme Climate

The CTEK MUS 4.3 POLAR charger has been specially developed for use in extreme cold conditions, with AC and DC cables adapted to handle severe low temperatures. Featuring a fully automatic 8-step patented program, it tests the battery condition, revives, charges, and maintains it to ensure maximum battery life and performance.

Designed with safety in mind, the charger is spark-proof, short-circuit proof, and reverse polarity protected, making it safe for all vehicle electronics and easy to use. Its water and dust-resistant construction allows it to be safely used in various climate situations.

To enhance the charger's versatility, CTEK offers numerous accessories that simplify its use across multiple battery applications. These include the CTEK Bumper, a silicon rubber case to protect the charger and the vehicle; the CTEK Cig-Plug, which enables charging the battery through a cigarette lighter outlet; and the CTEK Indicator Eyelet, designed for permanent installation connected to the battery.

The unique features of CTEK chargers combine to maximize battery performance and extend battery life. The patented system recovers, charges, and maintains lead-acid batteries to ensure optimal performance, even in the harshest conditions down to -22°F.

Catering to a wide range of power sports, car, 4x4, and RV battery charging needs, CTEK offers a comprehensive lineup of chargers and accessories. Customers can explore the brand's offerings in the dedicated online store, where they can find the perfect solution for their specific battery requirements.

Maximizing battery performance is not just a slogan for CTEK, but the core of their research and development efforts. The company remains focused on pushing the boundaries of battery charging technology, constantly improving and innovating to stay ahead of the competition. Unlike some brands that have diversified, CTEK remains steadfast in its commitment to delivering exceptional battery performance products.

Technical Specifications: Part Number: 56-958 Input Voltage AC: 100-120VAC, 50-60Hz Charge Voltage: 14.4 / 15.0 / 15.8 V Minimum Battery Voltage Requirement: 2.0V Charge Current: Max 4.3A Battery Types: 12V - WET, MF, AGM, GEL Battery Capacity: 1.2-110Ah, up to 160Ah for maintenance Type of Charger: 8-step, fully automatic charging cycle

product information: