I think their capacity is small for the job I needed them for. However, they work just fine.

I use them with a charger from the same company and for use with a wireless mouse.
They have good durability and I am satisfied with the product.

I initially bought the Energizer charger package and now I only buy rechargeable batteries (AA and AAA) from the same company. I am quite satisfied.

The best rechargeable battery for everyday use! For professional use, then go for GP Batteries Recyko+ AAA Ni-MH 950mAh. Few know that they are the best batteries in the world, having far better performance and lasting over time! If I can't find these, I go for Energizer, and only if I can't find any of those, I will go for Eneloop. These 3 are the best available here in Greece. First GP, which are purely professional in terms of their performance, then Energizer (be careful, there are Chinese and Japanese Energizer, the Japanese ones, and they didn't break so easily and it seems like they last a little longer at least. (it is written on the box, that they are made and also on the battery itself)

Very good rechargeable batteries. They have a very high capacity and perform better compared to similar lower-priced batteries. If they are intended for devices that consume a lot of energy, it is worth spending an extra 3-4 euros to get something better.