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| CTEK 56-958 Fully Automatic Extreme Climate 8 Step Battery Charger |
CTEK (56-958) MUS 4.3 Polar 12V 8-Phase Fully Automatic Battery Charger for Severe Weather Conditions
The MUS 4.3 POLAR charger has been developed for a complete premium charging. Special cold weather performance AC and DC wires withstand extreme cold -22°F (-30°C). It is an advanced microprocessor-controlled battery charger that delivers unprecedented performance for batteries from 1.2A to 110A.
The MUS 4.3 POLAR charger includes features such as a battery health diagnosis to determine if it can accept and retain a charge, a patented automatic desulfurization program, a special regeneration function to recover, recover, discharge and stratify batteries in critical condition. Snowflake mode ensures optimum charging performance in the coldest conditions. The patented float/pulse maintenance makes the charger ideal for long-term maintenance. You can easily monitor the entire battery test, charging process and maintenance on the clear LED display.
The charger is a fully automatic (plug and forget) 12V 12V charger with 8 charging stages. RECOND and SNOWFLAKE modes work individually or together in 0.8A and 4.3A programs, giving users great flexibility. Provides a wide charging range for all types of lead-acid batteries from 1.2Ah to 110Ah, with additional maintenance capacities up to 160Ah.
This charger is splash and dust resistant and most importantly very easy to use. It also has spark, reverse polarity and short circuit safety features to protect your car electronics.
Charge at the highest temperature
CTEK MUS 4.3 Polar Battery Charger & Service Charger is designed for use in extremely cold conditions. Includes Nordic standard cable for low temperatures and orange sheathing for improved visibility. It is the ideal charger for cold weather vehicles such as snowmobiles and can be charged over a wide temperature range of -30°C (-22°F). The MUS 4.3 POLAR uses CTEK's unique patented system to recycle, charge and service all types of lead-acid batteries to increase performance and extend battery life.
Snowflake mode and reset
The MUS 4.3 POLAR's special "Snowflake" mode enables faster charging in extremely cold temperatures as well as charging the AGM battery. Special program "RECOND" restores battery life and repairs empty batteries.
Patented desulfurization function
Unused batteries lose their charge and the life of the sulfate shortens. MUS 4.3 POLAR analyzes the condition of the battery and, if possible, restores the battery and its condition.
Safe operation
MUS 4.3 POLAR has polarity reversal protection clips. It is short circuit resistant with clean voltage and power line to ensure there are no spikes or surges.
- It is specifically designed for use in extremely cold conditions and features AC and DC cables suitable for extremely cold temperatures.
- The patented fully automatic 8-step program tests, activates, charges and maintains battery health to ensure maximum battery life and performance.
- Spark-free, short-circuit-resistant and polarity-reversing-protected, it is safe and easy to use for all vehicle electronics.
- Water and dust resistance means it's safe to use in any weather
- Multiple attachments simplify using the same charger in multiple battery applications