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Battery charger 12 V/120 A Powerful 12 V charger for professional diagnostics and battery maintenance
Battery charger 12 V/120 A Powerful 12 V charger for professional diagnostics and battery maintenance - 1
Battery charger 12 V/120 A Powerful 12 V charger for professional diagnostics and battery maintenance - 2
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Battery charger 12 V/120 A Powerful 12 V charger for professional diagnostics and battery maintenance

12 V/120 A charger for diagnostics, maintenance and charging with IUoU charging characteristic, lithium-compatible and 5 m cable

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Performance, versatility and design


  • Delivers up to 120 A charging current with state-of-the-art inverter technology

  • Compatible with 12 V lead-acid batteries (gel, AGM, liquid, calcium) and lithium (Li-Ion, LiFePO₄)

  • Supports battery capacities from 20 Ah to 1,500 Ah

  • Variable voltage: Operates with 85-265 V AC input

  • Fully automatic charging curve in eight stages (lead) or nine stages (lithium) for maximum battery life


Four operating modes


  • Charging: Fast and safe for all battery types

  • Diagnostics: stable voltage during vehicle diagnostics

  • Showroom: current compensation when using electrical accessories

  • Test: check battery, starting system and alternator condition


Stores charging history and profiles for professional reports



Safety and reliability without compromise


  • Integrated protection against short circuit, reverse polarity and overheating

  • Automatic SOS recovery for deeply discharged batteries (from 2 V)

  • Rugged design with shock-absorbing pads and optional wall mount

  • Intuitive user interface in 22 languages