| Brand | Unbranded |
|---|---|
| Type | Detectors |
Check the listing for details. 18650 Lithium Battery Capacity Tester Detection Auto Charge/Discharge Module. Condition: New. Listed at 15.80 USD. Does not support lithium iron phosphate battery charging. 1 18650 battery capacity internal resistance tester. Turn off the power and wait for 10 seconds to turn off the power. ①Power on automatically turn on.