Powermax ACDelco 84-Count Alkaline Batteries, 40 Double AA, 36 Triple AAA, 8 Count of 9 Volt, Battery Combo Pack for Home and Office, Reclosable Packaging

Customers find these batteries to be a good value and appreciate their variety, with one customer noting the useful mix of AA, AAA, and 9V batteries in one box. They receive positive feedback for their power and brand reputation, with one customer mentioning they outperformed name brands. The battery life receives mixed reviews - while some say they last as long as more expensive ones, others report they don't last more than a week in lights.