RC3563 Battery Internal Resistance Tester – Precision & Efficiency for Professionals

True Four-Wire AC Measurement
– Ensures ultra-accurate readings by eliminating lead resistance interference, ideal for testing lithium, nickel, and chrome batteries.
High-Resolution LCD Display
– Clear, real-time data visualization with 0.01mΩ resolution for meticulous quality control in labs or production lines.
Robust Metal Housing
– Durable CNC-machined aluminum alloy casing protects internal components from workshop wear and industrial environments.
Wide Compatibility
– Tests single-cell to multi-cell battery packs (0-1000V), perfect for R&D, EV maintenance, and energy storage system diagnostics.
Portable & User-Friendly
– Compact design with one-touch operation, streamlining workflow for engineers, technicians, and hobbyists.
Auto-Calibration & Data Hold
– Minimizes manual adjustments and locks critical values for efficient batch testing in manufacturing or repair shops.
Global Voltage Support
– Adapts to 110V/220V inputs, ensuring seamless use across international testing facilities.
Applications:
Battery production QC, renewable energy systems, automotive battery maintenance, and academic research.