Compact Battery Tester Mini Battery Tester

Product Description

Low-cost versatile & compact battery tester Suitable for checking the state of both alkaline & rechargeable batteries Will test AAA AA C D 9V PP3 N & button cell batteries Lets you know when the battery is good needs recharging or replacing Uses the power of the battery you are testing to power itself
- no need for additional batteries Dimensions 62 x 61 x 29mm A great pocket sized little gadget that tells you when your batteries are dead or need recharging. Easy to use & stops you throwing away perfectly good batteries. One battery can be tested at a time & the meter indicates the capacity of the battery.brbr When testing a battery the state is shown as Replace Weak & Good on the meter. The spring-loaded arm is used for testing N AAA AA C & D size batteries while 9V PP3 batteries are held against two contacts on the bottom of the unit. In addition the spring-loaded arm can also be used to test button cells from watches & calculators. This unit is not suitable for testing CR123 batteries. brbr B Please note BThe unit draws up to 220m A from the battery being tested so button cells should not be tested regularly If a button cell has a rating of less than 220m Ah it should not be tested using this charger as the charger will completely discharge the cell.brbr