| Brand | Unbranded |
|---|
Check the listing for details. Internal Resistance Tester For Charging Stop Voltage: 3.7V, 3.8V, 3.9V, 4.0V. Condition: New other (see details). Listed at 48.51 USD. Cycle Charging and Discharging: Only supports charging-discharging-charging 1 cycle in automatic mode, does not support multiple cycles. Multiple cycles are not supported. Charging Current: Each channel independently maximum about 1A, non-adjustable.