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The PBT 550 is a professional-grade car battery tester featuring a large backlit LCD and integrated thermal printer for instant, ink-free reports. It delivers ultra-fast (<1 second) and accurate analysis of battery voltage, internal resistance, alternator function, and state of charge. Compatible with all lead-acid battery types including modern AGM/EFB Start-Stop batteries, it boasts a durable acid-resistant ABS housing, inversion protected polarity, and a multilingual interface, making it the ultimate tool for automotive professionals seeking reliable, on-the-spot diagnostics.







| ASIN | B07C92Y6CN |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 186,455 in Automotive ( See Top 100 in Automotive ) 215 in Car Battery Testers |
| Colour | Orange & Black |
| Customer Reviews | 4.0 4.0 out of 5 stars (1) |
| Date First Available | 23 Mar. 2018 |
| Display style | LCD & Printer |
| Included components | 1x GYS PBT550 Digital Battery Tester & Printer (includes 1x paper roll) |
| Item Package Quantity | 1 |
| Item Weight | 920 g |
| Item model number | 024199 |
| Manufacturer | TOOL IT |
| Material | Plastic |
| Measurement Accuracy | min battery voltage - 6v |
| Part number | 024199 |
| Power source type | DC (DC) |
| Product Dimensions | 11 x 20 x 5 cm; 920 g |
| Size | One Size |
| Special Features | No batteries required: works with the power of the vehicle battery, Print the test report with date and time, Quick analysis: battery voltage (6 V to 20 V). Available starting current. Charging status of the battery (%), Suitable for three different lead-acid battery types from 30 to 200 Ah: maintenance-free batteries VRLA / GEL / AGM flat / AGM spiral · Standard wet batteries · START / STOP batte… |
| Specification met | din,en,iec |
| Style | Digital Battery Tester & Printer |
| Voltage | 12 Volts |
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