8 Channel 18650 Lithium Cell Capacity Tester. Cell Grading, Internal Resistance Tester Module Automatic Charging Discharging. ◆ Power supply range: 40V~100V

◆ Power supply range: 40V~100V

The cells are completely new and never been in used

The 8-24s 200A Smart JK BMS is a powerful and versatile battery management system that supports multiple cell chemistries and series ranging from 8 to 24s

Advanced Control System: Built with high-precision single-bit potentiometer and phase-shift control for stable and reliablewelding output

8 Channel 18650 Lithium Cell Capacity Tester. Cell Grading, Internal Resistance Tester Module Automatic Charging Discharging. ◆ Power supply range: 40V~100VThis device can charge and discharge maximum @1A adjustable, simultaneously 8 channel can be run and multiple chemistry support is also available simultaneously. Inbuilt 18650 holder.