Size 312 PR41 1.45V Zinc Air Hearing Aid Batteries Brown Tab (60 Pack) [Child-Resistant Packaging]

So far, I think these batteries are going to be great. Sure a lot cheaper than buying at the store. They seem to last as long as the Duracell's I have been using. Actually, I've had a lot of duds in all brands bought locally. I live in the desert & I think what's happening is the truck parks somewhere for lunch maybe & things inside gets hot. These batteries can't take much heat without unsealing the little sticker tab. Once that happens, the battery starts discharging just like it was in a hearing aid. If I start running into bad batteries, I'll up-date this review but, for now, I think they're great. Also, they come with a handy little key-chain plastic thing with a snap close lid that will hold a pair of spare batteries. (with the tabs still on) Update 11/6/17: Just about finished my 1st box. Not one dud in the whole box. Consistent performers. Very pleased. Just ordered another box. 2nd update 4/20/18: Still like 'em. I've modified the little keychain spare batt. holder .I've glued a tiny magnet into the slide out handle & it works perfect to insert a fresh batt. into the hearing aid. I was always kind of fumble fingered trying to handle these tiny batteries. Now with my "magnetic holder", it's much easier. Hearclear ought to build a magnet into their keychain. It really works!

Muy buena

Envío rápido

以前は大手の物を購入して使っていたのですが、なくなったので探していてこちらのを見つけました。 お安かったので寿命が短いとかがあるのではないか？とか思ってたのですが、前の物と変わらない質で満足しています。

値段が安いので購入しましたが、持ちが悪いすぎます。1日起きに電池交換といった感じで前回購入したものと全然違います。仕事中にもしょっ中切れるので困りました。