BT189 9V Battery Tester AA AAA Universal Household LCD Digital Display Button Cell Battery Tester Power Bank Detector Tool
From Store#1102107860
$3.30
View at AliExpress
Secure transaction via AliExpress
4.7 out of 5 (413 sold)
Price History
Price changes for BT189 9V Battery Tester AA AAA Universal Household LCD Digital Display Button Cell Battery Tester Power Bank Detector Tool since Feb 3, 2026
Max: $3.30
Min: $3.30
Current: $3.30
