Just stopped by a local tools place and picked up a tiny LCD battery tester. info here
Pretty nifty little gadget that appears to have bars on the LCd every 1/2 volt from 0.7v to 1.5v and an additional tricolor LED that lights up red, yellow, and green. It says on the instructions it uses a AAA battery but in fact uses two AG13 sized button cells (most common size). I paid less than $5 for it along with a flexible 1AAA single .5mm LED light with a pocket clip and tiny click switch I got for about $4.
Not sure if it puts a load on the battery or not but I like the LCD scale compared to reading a needle or getting out a DMM it may be a keeper.
Pretty nifty little gadget that appears to have bars on the LCd every 1/2 volt from 0.7v to 1.5v and an additional tricolor LED that lights up red, yellow, and green. It says on the instructions it uses a AAA battery but in fact uses two AG13 sized button cells (most common size). I paid less than $5 for it along with a flexible 1AAA single .5mm LED light with a pocket clip and tiny click switch I got for about $4.
Not sure if it puts a load on the battery or not but I like the LCD scale compared to reading a needle or getting out a DMM it may be a keeper.