Ansmann AA 2850 Hybrid High Capacity, Low Discharge Rechargeable Batteries

Diese Akkus sind super und halten lange.

BLUF: I love Ansmann rechargeable Batteries. They are quality and reliable. I’ve been using them for almost 1 year now, and I’ll never use anything else for live entertainment purposes. If you're like me, then you would like to know what the size differences are between the "Slim" version of the Ansmann AA's and this version. As you can see from the pictures provided, the Silver Ansmann AA is the “Regular” version. The Blue Ansmann AA is the “Slim” version. I measured both the silver and blue Ansmann AA’s with a set of digital calipers. The Silver Ansmann AA approximate dimensions Diameter: 0.565” or 14.35mm Height: 1.9835” or 50.37mm The Blue (Slim) Ansmann AA approximate dimensions Diameter: 0.564” or 14.33mm Height: 1.983” or 50.37mm I would like to point out that the positive terminal of the Blue Ansmann protrudes a bit further out than does the Silver Ansmann. Just for the sake of being complete, here are the approximate dimensions of an Energizer AA battery: Diameter: 0.543” or 13.78mm Height: 1.979” or 50.26mm

I did a LOT of research on rechargeable batteries & originally tried the Panasonic Eneloop batteries based on recommendations from other people. However to my surprise they did NOT work with any of my Sennheiser wireless microphones, but worked well with my Sennheiser body packs & also my Galaxy IEM packs. I did further research, came across these batteries & they work great! Did a show last night, had 4 mics on for about 6 hours with no issues & 2 bars at the end of the night. Bought a 2nd set & will buy more so all of my units will be rechargeable.

I’ve bought this brand for years and always get great results, even for energy-draining items, like my son’s remote control car which takes 8 batteries.

A long time ago, I used rechargeable batteries which were quite unsatisfactory, so I went back to regular ones. Now as these kept showing up on my recommended page every time I restock my batteries, I thought what the heck! Well, so far I am glad I did. I mean nothing magical about them for sure, but batteries do what they are supposed to do. It looks like AA batteries, it works like AA batteries, it sounds ike...oops not that. Yes, I am happy with the fact AA batteries are working as AA batteries, as you know more often than not, many of the products we buy don’t even do jobs for which they are intended. In such a regard, these are working just fine. But of course, I will have to see the longevity of these down the road. At this moment, I am hoping these will save quite some money I am throwing at buying batteries. Yes, I know it’s shameful that I still have to buy batteries in this everything-rechargeable day and age.