Premium FM500H Battery NP-FM-500H for Sony Alpha DSLR-A100 | DSLR-A200 | DSLR-A300 | DSLR-A350 | DSLR-A450 | DSLR-A500 | DSLR-A550 | DSLR-A560 | DSLR-A580 | DSLR-A700 | DSLR-A850 | DSLR-A900 | SLT-A57 | SLT-A58 | SLT-A65 | SLT-A77 | SLT-A99 and much more ... [Li-ion; 1600mAh; 7.2V] (Electronics)
this battery should like very well the distance, as well as the original, great! very satisfied, I recommend ... for info, I just finished my holiday 2750 pictures in one week, one day the original battery, someday it without problems ..