These are amazing rechargeable batteries.
I didn't really expect much, never had luck with rechargeables.
These are different, awesome.
They aren't cheap, but I like them.

long lasting, best rechargeable Ive used

These batteries come in a nice presentation and storage case. Love them. EBL also gave me some free USB charging cords in a box of EBL 9v rechargeables I'd also ordered from EBL (which was packed into this same order). Have previously purchased the C rechargeable batteries in addition to these D batteries. Their charging unit is awesome, btw and charges all of these batteries. (Please see my other reviews.) RECOMMEND

For the record I am reviewing: EBL Pack of 8 10000mAh Ni-MH D Cells Rechargeable Batteries, Battery Case Included.

I have a FC999 Mark III charger that can charge any battery. Or at least the charger used to be able to charge any battery. I tested these when they arrived today and they all had between 2/3 and 3/4 of a charge in them. So, I put them on my charger, and they charger would not charge them and identified them as defective. I only tried 4 of the 8, but if all 4 are bad, then there was no point in trying the others. My charger has charged every other type of battery that I have. I mean all of them without any problems so I thought it was not the charger, as a matter of fact I am using it right now to charge other batteries. I have a feeling you have to have their brand name charger in order to charge these and I am not going to buy another charger just for these batteries when every other battery I have including alkaline ones will charge on my smart charger. I would not buy this brand, unless you buy it with a charger from the same company.

P.S. I contact the maker of my charger, and they said that the charger may have a problem with charging a battery with a 10,000 mAh capacity. So, I did return these batteries without buying a new charger. But in all fairness, I cannot say anything bad about these batteries except for the fact that you need to have the right charger to charge them. If you attempt to charge them with a charger that is not rated for this type battery you may have problems. I would check to make sure that you either buy the right kind of charger with the new batteries or contact the maker of the charger you have first to verify that your charger can in fact charge these batteries.

One last note. The company that sells these contacted me and offered to replace them free of charge, and went above and beyond when it comes to customer service. I consider that to be worthy of a five star rating, even if the batteries did not work for me.

But these take FOREVER to charge. That said, they work well. They ran a battery powered fan on high for about 12 hours. Stocked up for summertime power outages (hurricanes, etc.).