Battery Tester, Dlyfull LCD Display Universal Battery Checker for AA AAA C D 9V CR2032 CR123A CR2 CRV3 2CR5 CRP2 1.5V/3V Button Cell Batteries, 1x AAA Batteries Included
Brand: DLYFULL
Color: Black
Still Harassed by How to Distinguish Between Died and Good Batteries from Tons of Loose Batteries Collected Over Years?
If so, Here is the Ideal Place to Help You Solve it!

In old days, you had to find a little transistor radio or some other device & spend half an hour plugging every single battery in to see if would run said device.
But now, say goodbye to such stupid action since you are going to living with experienced assistant---Dlyfull Universal Battery Tester

Main Features:
★ Easily check the battery status for most of your general household batteries
★ Works well with variety of popular battery sizes(AA, AAA, CR123 etc.)
★ Easily operate & affordable for most of you
★ Large LCD display clearly shows the results
★ Powered by 1x AAA battery(battery included)
★ Anti-slip finish holds comfortable & use safety
★ Certificated by CE/RoHS/FCC

What is Included
1x Dlyfull Universal Battery Checker
1x AAA battery(pre-installed)
1x User Manual
★ HIGH COMPATIBILITY: It is not only suitable for AA, AAA, C, CR123A, D, 9V, N, CR2, CRV3, 2CR5, CR-P2 cylindrical battery testing, but also good for checking a wide variety of button cell batteries
★ CRISP 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: Simply place a battery into the decent battery detector, it will shows you quickly the status of your batteries’ health by the using bars, helps you avoid battery damage from unnecessary recharges. DON'T POWERED BY RECHARGEABLE BATTERY NOR TEST RECHARGEABLE BATTERIES
★ REMARKABLY COMPACT: One of the smallest and lightest portable battery checker. A pocket-friendly compact chassis with an anti-slip finish enables a firm grip in your hand for battery checking.
★ WHAT YOU GET: Dlyfull Universal Battery Tester(1x AAA battery included), welcome guide, & our worry-free 18-month warranty and friendly customer service. A living assistant helps you save money as well as prolong the lifespan of all your batteries.