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The GYS PBT 550-024199 is a professional-grade vehicle battery tester featuring a large LCD display and integrated thermal printer for instant, ink-free results. It accurately tests battery voltage, start voltage, alternator performance, and internal resistance across all lead-acid battery types (30-220Ah), including modern AGM and Start-Stop batteries. Designed for durability and ease of use, it includes temperature compensation, multilingual interface, and a protective carry case—making it the ultimate tool for automotive pros demanding reliable, on-the-spot battery diagnostics.
Trustpilot
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