Battery tester Test batteries of full size: CAA,AAA, D,N,9V 6F22 and SR44 and LR44 1.55V button cell battery Battery testerTest batteries of full size: CAA,AAA,D,N,9V 6F22 and SR44 and LR441.55V button cell battery1. Large LCD for easy reading.2. Small and lightweight3. Power: 1.5V cell batteryMEAS.QTY.N.W./G.W.QTY./Inner Box45x22.4x33.5cm96pcs6/7.5kgs12pcs Mini Batteries checker/battery tester