"Sony announced they have developed a new lithium ion battery, which has 30% power than current batteries. Sony is planning to use the new batter in most Sony products, including notebooks, handhelds, video cameras and so on. PlayStation Portable seems to be one of the product to receive the new battery as well."
Fuente : The Magic Box
Quien sabe si las PSP Europeas ya se beneficiarán de esto... auque lo dudo... posiblemente sea más rentable venderlas alg´n timempo pasado el lanzamiento...
De cualquier forma seguro que serán bienvenidas...