MUS 4.3 12 Volt Fully Automatic 8 Step Battery Charger
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MUS 4.3 12 Volt Fully Automatic 8 Step Battery Charger MUS 4.3 12 Volt Fully Automatic 8 Step Battery Charger
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CTEK Battery Chargers MUS 4.3 12 Volt Fully Automatic 8 Step Battery Charger

Part No. 40-171 Warranty Details  
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CTEK is the industry leader in smart automotive battery chargers. We pride ourselves on developing state of the art technology that ensures that your battery will be optimized and ready to start your vehicle when you need it most. CTEK is the preferred supplier of battery chargers to most of the world's premium car manufacturers including Porsche, Audi, Bently, BMW, Corvette, Ferrari, Maserati and many more. The MUS 4.3 is a charger that offers state of the art technology that was previously only found in CTEK's professional product range. The charger can solve a broad range of battery-related problems and is the perfect charger for those with high demands. The MUS 4.3 offers features such as battery diagnosis that shows if a battery can receive and retain a charge, a special reconditioning function that restores stratified and deeply discharged batteries, unique maintenance charging, a mode for optimized charging during cold winter days and the charging of demanding AGM batteries (i.e. Optima). The unique display allows the user to follow the entire charging process. The MUS 4.3 is a fully automatic 8-step charger that delivers selectable 0.8 A or 4.3 A to 12 V batteries from 1.2-110 Ah and is suitable for maintenance charging up to 160 Ah. The charger is splash and dust proof, designed to protect vehicle electronics and non-sparking, reverse polarity protected and short-circuit proof. It is delivered with a 5-year warranty.

Product Features:
  • Included with the MUS 4.3 is the charging unit, a Comfort Connect Clamp, a Comfort Connect M6 eyelet and a storage bag
  • Fully automatic charging and maintenance in 8 steps maximizes battery life and performance
  • Water and dust resistance means it's safe to use in all climate situations
  • No sparks, short-circuit proof and reverse polarity protected makes it safe for all vehicles electronics and easy to use
  • Patented maintenance charge for a unique combination of maximized battery life and performance
  • Numerous accessories simplifies using the same charger for multiple battery applications
  • Meets ignition protection test requirements fo the US Coast Guard stated in Title CFR 183.410
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