Gain absolute clarity on your power supply's health with the Futaba BR-4000 Battery Checker. This intelligent device delivers precise diagnostics for nearly any RC battery, ensuring you start every session with complete confidence. Its multifunctional design also serves as a handy charging hub, consolidating essential tools into one compact, reliable unit.
Key Features
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Wide Battery Compatibility: Accurately checks voltage and condition for a broad range of battery types, including LiPo, LiHV, LiFe, Li-ion (1-8S), and NiMH/NiCd (1-10S).
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Advanced Cell Balance Correction: Features built-in cell balancing with an impressive accuracy of less than 0.005V to maintain optimal pack health and longevity.
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Dual-Function USB Charging Port: Equipped with a versatile QC2.0/3.0, BC1.2 compliant USB port capable of delivering up to 12V/2A to charge transmitters or other USB devices.
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Future-Proof Firmware Updates: Includes a USB Micro-B port for updating device firmware, allowing access to future features and performance refinements.
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Clear, Detailed Display: Presents all critical information on a large, easy-to-read 2.4-inch color LCD screen.
Why Opt for This Checker
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Its exceptional voltage measurement accuracy (±0.005V) provides trustworthy data for making informed decisions about your battery's charge state and safety.
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The combination of professional-grade diagnostics, balancing, and charging in a single tool offers remarkable value and convenience for any serious hobbyist.
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Futaba's quality ensures a durable and dependable instrument that becomes a cornerstone of your workshop maintenance routine.
Product Information
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Display: 2.4-inch Color LCD (240 x 240 pixels)
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Compatible Chemistries: LiPo, LiHV, LiFe, Li-ion, NiMH, NiCd
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Cell Support: 1S to 8S for Li-xx, 1S to 10S for Ni-xx
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USB Charging Port: QC2.0/3.0, BC1.2, Max 12V/2A Output
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Dimensions: 80 x 55 x 19 mm
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Special Feature: Firmware updatable via USB Micro-B
The Futaba BR-4000 transcends basic voltage checking, acting as a comprehensive power management station for your RC fleet. It empowers you to proactively care for your investments, promote safer operation, and eliminate guesswork. Simplify your prep and protect your gear with this capable and precise diagnostic tool.
