Compact Battery Tester for 9-Volt, AA, AAA, etc Batteries (NEW) Mini Small Tiny | eBay
It has an easy to read color coded scale that has text in addition to being color coded in the universal standardized way. The front is labeled “BATTERY TESTER” and the back says “Red = Replace. Yellow = Low.
Compact Battery Tester for 9-Volt, AA, AAA, etc Batteries (NEW) Mini Small Tiny www.ebay.com/itm/Compact-Battery-Tester-for-9-Volt-AA-AAA-etc-Batteries-NEW-Mini-Small-Tiny/193113649941
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