Batteries vary much more than that. If all the other mechanics work, use it. LR44s are common at the radio shacks around here.
hello, not sure where else to ask this,
I have a sony trv -38 camcorder and a sennheiser mke 300 shotgun mike. the mike manual says to use a an "LR44" battery. lr44's are usually 1.5 volt. I bought an energizer epx76 (closest I could find at the hardware store) which says it replaces lr44, BUT it's a 1.55 volt. will this extra .05 volts be a problem in a mike? thanks - fj