I bought some of these the other day with a Uniross Sprint recharger.
In the instructions, it said from dead, they take approx 2 hours to recharge the 2700mah's. Actually it took 25 minutes and I actually went through 4 'fully' charged batteries in a few hours on Saturday.
I'm not impressed. My non rechargable Duracells lasted longer.
Does it sound like there is a problem with them or the recharger?