Brand Unbranded

Check the listing for details. Internal Resistance Tester End Current: 100mA, 200mA, 300mA (adjustable). Condition: New. Listed at 52.99 USD. End Current: 100mA, 200mA, 300mA (adjustable). Single-Channel Charging and Discharging Curve Display: Supported. Heat Dissipation: U-shaped groove at the back is combined with PCB board, and the fan actively dissipates heat to form a heat dissipation channel.

$26.50
$52.99