That's the main thing I noticed about the Howard Leights, mine went a l-o-n-g time. Triple, quadruple of my Peltors, Walmart elec muffs.MarcSpaz wrote:I just can't find a good pair of electronic muffs that will last a full day of shooting. All of the ones I've tried (up to $200 in price) chew through batteries in about 4 hours... sometimes less.