Dedicated USB to TTL serial cable (MiniUSB port, not ordinary USB cable). Current setting Mode setting.
0-5V 40A Battery Tester Lithium Cyclic Charge Dischage Capacity Tester EBC-A40L
Digital LCD Display Battery Tester Lithium Battery Capacity Checker Cell Tester
ANENG BT-168 PRO Digital Battery Tester Lithium Capacity Load Analyzer Checker
Universal Battery Tester, Efficient 8 Channel Lithium Batterys Tester Capacity Analyzers Suitable for 18650 with Internal Resistance&Cycle Testing
ANSMANN Battery Tester for Button Cell Lion Batteries, Lithium Batteries, Digital, Tester, Universal Meter
RC3563 Battery Tester, High Precision Handheld Battery Internal Resistance Tester Lead Lithium Nickel Chromium Battery Tester (Standard Probe)
