Battery tester lcd.It's suitable to check for aaa, aa, c, d,9v size batther, also suitable to check the follow:1.44v zinc-air button cells:V675, v13, v3121.2v nicd/nimh:Aaa(micro), aa(mignon), c(baby), d(mono)9v alkaline:9v-block1.5 v alkaline:Aaa(micro), aa(mignon), c(baby), d(mono)1.5 v alkaline button cells:Lr43, lr44, lr45, lr48, lr54, lr55, lr58, lr59, lr60, lr666v lithium photo batteries:Crp 2, cr 53 v lithium photo batteries:Cr 2, cr 123a, crv 33 v lithium button cells:Cr 1025, cr 1216, cr 1220, cr 1616, cr 1620, cr 2016, cr 2025, cr 2032, cr 2320, cr 2430, cr 2450
Battery Tester