Albrecht - The battery burst into flames while charging it? That's the reason I use nothing by Nikon batteries. In fact, I got a free battery for my second D800 when I bought it. I dropped it in the trash without even opening it. I would have returned it for no refund, but I'd have had to pay the postage and I already spring for a 2 yard dumpster that is emptied monthly in my rural environment. I'll keep an eye on the dumpster until they empty it Wednesday!