EBL 8-Pack AA Rechargeable Batteries 2800mAh High Capacity Ni-MH Precharged - Perfect for Digital Cameras, Game Controllers, Flashlights & More

Update: I was contacted by the company that sells these batteries after I left the review below. They sent a new set of batteries that appear to function. I appreciate the seller making an attempt to remedy the issue so I have changed my review score.I bought these in June and it is now August. I bought them for my daughter to use in her x box controllers. Historically traditional batteries have lasted 6-8 months before we needed to replace them In the x box controllers. We went through all 8 batteries in two months and on top of this the batteries do not recharge. I though it was my charger so a bought another charger. They still will not charge. It is not worth the hassle to send them back, but I felt an obligation to warn people.I dont even know how much money these have been saving us, but i know its a ton of moolah! My sons and I are gamers and go through batteries like i inhale tacos and coffee. We used to spend a few hundred dollars every two months going to 6 a day easily, now we just slap them on the charger and count that change as it saves us serious cash.They aren't empty feeling tubes like what you sometimes receive from the auction site, these have the right heft.I'd never heard of this brand but I'm most pleased with what arrived. There are so many cheaply made batteries out there that you kind of expect anything beyond the premium brands to be a joke but these seem to work well for meThese come partially charged but I fully charged them and they have been holding a charge for quite sometime as of now.Like the plastic case they come in since it's easy to store them before using.all the batteries took a "top off" pre-use charge. all are working ok as of now. time will tell but well pleased so far. good value for the money and prompt delivery.Have over 20 EBL batteries, never have had any fail over 3+ yearsLong lasting and charges quickUpdate on the review below: I contacted the seller about this issue and they sent me a new pack of batteries. Great customer service!These batteries will not charge at all. I have tried with three different chargers and tried using them in several different devices, but nothing works.Regrettably, I did not open them right away and find out that they were defective until after the return window.It charges quickly and holds a charge for a long time. Nice to not always be running out of the batteries you need.Useless batteries, unless you want to charge them every two weeks. They will simply discharge. I bought a lot of them unfortunately. There are better options that last longer chargedI own a Power-ex smart charger which smartly prepares rechargeable batteries to cycle them for the best life and capacity. Unfortunately these won't charge properly to their stated capacity, maxing out all around the 2200MH mark, which is 600MH short of advertised capacity. I will keep them but will try a different brand next time.As the kids continued to blast through Panasonic Eneloop rechargeables I was fed up being thanklessly fleeced by them as they demanded more batteries to feed their insatiable demands and fuel their infernal machines. Wanting to save a few bucks I opted for a few batches of EBL AA and AAA batteries. To my satisfaction these perform well, on par with the pricier Eneloop alternative in terms of endurance per charge and longevity.EBL batteries are shipped in hard plastic cases which is a welcome novelty, while I remove them and add them to the rechargeable battery bins in the house, the plastic cases have proven popular as crafting accessories when the children have finally removed themselves from their tortuously loud and obnoxious electronic gizmos.Vienen supuestamente precargadas pero no jalaron cuando las utilicé, necesité cargarlas.La caja que trae es buena para guardar las pilas.Aun no tengo experiencia de uso para poder comentar su durabilidad.