BT189 Battery Tester with LCD Display for Quick Power Bank and Battery Checks (black)
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Product description
- Power Bank Detection With the BT189, easily detect whether a device is a power bank or not, you are never caught off guard with unexpected power loss.
- Clear LCD Display Featuring a user-friendly LCD display, the BT189 clearly shows the battery's capacity and voltage levels, providing easy and accurate readings.
- Reliable Performance The BT189 battery tester provides reliable and accurate results, helping you make informed decisions about your batteries and optimal performance.
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