Dc5V Battery Internal Resistance Tester Battery Capacity Tester 1.77In Lcd Display Internal Resistance Capacity Voltage Current Power For Lithium Battery Capacity Tester Electronic Cleaners 5'' Ball Is More Reliable

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Dc5V Battery Internal Resistance Tester Battery Capacity Tester 1.77In Lcd Display Internal Resistance Capacity Voltage Current Power For Lithium Battery Capacity Tester Electronic Cleaners 5'' Ball Is More ReliableSpec: Item Type: Battery Internal Resistance Tester Material: Pcb Screen Size: Approx. 1. 77In 4. 5Cm Working Power Supply: Dc5V Power Supply Or Battery X 2 (Shipped Without Battery) Applicable Battery: Suitable For All Batteries That Meet The Requirements Of Stopping Discharge Voltage Of 2. 5 3. 5V And Starting From 2. 8V To 4. 2V Power Supply Interface: Type C Interface, Power Supply Line Self Prepared (C Port Mobile Phone Line) System Language: