Once I've converted all AA batteries on Sanyo Enelopp, I have now done this with the AAA batteries, and I was, as expected, not disappointed. The batteries have been delivered already loaded, and hold and hold and hold ... I highly recommend these batteries, since they combine the advantages of accumulators and batteries. If you want to use conventional batteries, then you can bet that they are discharged when they are needed. This may at Eneloop batteries of the latest generation does not happen, because they hardly discharge themselves, and also keep them in operation even longer than most other batteries. I can recommend it with a clear conscience.