The BT-1000L benchtop battery testers supports simultaneous high-speed measurement (10 seconds per cell) in
the ever-expanding production lines of increasingly larger
lithium-ion low resistance batteries.
The battery impedance tester measures the impedance of
lithium-ion batteries using the low-frequency AC-IR measurement method without charging and discharging the
battery, substantially reducing the time needed to inspect
the internal resistance of battery cells. Software is included for viewing measurement data and trending analysis.
Product Advantages
Low-frequency AC-IR measurement* : Measure the reaction resistance of a battery *The BT-1000L
ensures battery cell quality by measuring internal impedance at a low frequency of 1 Hz or below
Extremely reliable measurements for low-impedance batteries *The BT-1000L uses a testing current of 1.5 A at the
3mΩ range, which improves the S/N ratio
Circuit configuration highly tolerant of contact and wire resistance to provide stable measurements
Voltage measurement function equivalent to 6-digit DMM (± 0.0035% rdg.)