Review on 🔋 VONIKO Alkaline 9V Batteries - 4 Pack - Long-Lasting with a 7-Year Shelf Life by Steve Miller

I ordered these batteries with some concern given the 1 and 2 star rating that they came with a significantly lower charge or that the expiry date was on the bottom stands of batteries was only to three or four years ahead. My experience is different. All four batteries had expired in February 2028, and the measured voltage across each battery was at least 9.45 volts. In terms of size, they fit my fire alarms and emergency radio. I REALLY have an issue with the post-purchase rating - the two categories I need to rate are "durability" and "battery life" (they are the same for batteries). I can't say YET that the battery life or longevity will be great, but there's no good reason to downgrade - as far as I can tell these are very good batteries at a good price.