CTEK Battery Charger - MUS 4.3 Polar - 12V – Import Image Racing
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CTEK Battery Charger - MUS 4.3 Polar - 12V

CTEK Battery Charger - MUS 4.3 Polar - 12V

Rated 5.0 out of 5
Based on 1 review
SKU: ctek56-958
Availability: 39 In Stock
Product Type: Electronics Battery Chargers
$179.99
$189.99
$179.99
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Part #: 56-958

The MUS 4.3 POLAR (Part No. 56-958) has been specially developed to offer excellent all-round charging with special cold weather performance and adapted AC and DC cables to handle severe cold down to -22°F (-30°C). The MUS 4.3 POLAR is an advanced microprocessor controlled battery charger providing unrivalled performance on batteries from 1.2Ah up to 110Ah. Features include diagnosis of battery condition to establish if it can receive and retain charge, patented automatic desulphation program and a special reconditioning function that will revive and restore deeply discharged and stratified batteries. ‘Snowflake’ mode ensures ideal charging performance even in the most extreme cold conditions. Patented Float/Pulse maintenance makes the MUS 4.3 POLAR ideal for long-term maintenance. The entire process of battery testing, charging and maintenance is easily followed on the clear LED display.

The MUS 4.3 POLAR is a fully automatic ‘connect and forget’ 12V charger with 8 charging steps and offers selectable 0.8A, and 4.3A programs. The RECOND and SNOWFLAKE modes operate individually or together in both 0.8A and 4.3A programs providing great flexibility for the user. Wide charging range on all lead-acid battery types from 1.2Ah up to 110Ah with additional maintenance capability to 160Ah. Splash proof and dust proof (IP65). The MUS 4.3 POLAR is easy and safe to use, protects vehicle electronics, spark-free, reverse polarity protected and short circuit proof. The MUS 4.3 POLAR features a 5 year warranty.

This item is non application specific. Please verify compatibility before purchase. May require some modification for proper installation.



average rating 5.0 out of 5
Based on 1 review
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100% of reviewers would recommend this product to a friend
Review posted
Reviewed by David H.
Verified Buyer
Rated 5 out of 5

CTEK Charger 4.3 Polar

This is a good charger with cords that are flexible in the cold. It charges in Iowa winters. Not speedy but reliable and I can use it for smaller batteries. When my larger charger indicated a car battery was unable to charge I put this on the low charge and charged a while. It put enough into the battery for the 25 amp charger to then accept the battery for charging. This is the one to get!

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