Battery Checker Tester Digital Battery Analyzer 4 Wire AC Sine Measurement

[Precision Measurement Technology] This advanced battery tester utilizes true 4 wire ac sine measurement technology that effectively eliminates interference from test leads and resistance. with its exceptional accuracy down to 0.01 milliohms resolution and temperature stability within 100ppm/c, it delivers laboratory-grade precision for professional battery analysis and quality control purposes.; [User-friendly Operation] The large backlit display shows both resistance (updated 4 times per second) and voltage readings simultaneously. with intuitive controls including hold function and temperature compensation (10c-40c operating range), this analyzer simplifies complex battery testing procedures into straightforward operations suitable for both professionals and enthusiasts.; [Extensive Battery Compatibility] Engineered to test a wide range of battery types including lithium ion, lithium polymer, lifepo4, nimh, and nicd batteries. the intelligent auto-ranging function combined with high 2000-count resolution display ensures accurate measurements regardless of battery chemistry, for technicians, engineers, and battery maintenance professionals.; [Multifunctional Testing Capabilities] Designed as a comprehensive battery diagnostic tool, this device features dual functional interfaces for both voltage measurement (0-100v dc) and internal resistance testing (up to 200 ). the innovative zr function enables ultra-precise measurement of small internal resistors as low as 0.30-0.50 milliohms, making it ideal for battery sorting and performance evaluation across various applications.; [Long-lasting Portable Design] Built with a durable abs casing and integrated 2500mah lithium ion battery that supports mobile power bank charging. featuring optimized power management with multiple energy-saving modes, this portable tester offers extended operation time between charges, making it reliable for fieldwork and on-site testing scenarios.

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1 x Scanners & Testers