Tester Checker

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  • $18.99
  • Regular price $30.00
Tax included. FREE Shipping


  • ★ HIGH COMPATIBILITY Testing Range: C, AA, AAA, D, N, 9V (6F22) and 1.55V button battery
  • ★ LCD SCREEN: Easy-to-use analyzer shows what you need to know about your battery’s health, it will accurately shows whether the battery is in poor, weak, or good condition of voltage.
  • ★ QUICK RESULTS -Power Supply: 1.55V button type battery (included)
  • ★ REMARKABLY COMPACT: Suitable for carbon, zinc, alkaline and rechargeable batteries

Worldwide Shipping 

Tracking Numbers will ALWAYS be sent so you can track it every step of the way! Depending on your country or region, delivery time is between 4 to 12days.

100% Risk-Free Purchase

If you bought it and felt that it is not for you, don't worry. Just shoot us a message,and we will make it right by offering you a replacement or refund.100% Simple & Risk-Free process.