SAVEONs Long Life Sony NP-FM50 Replacement Digital Camera Battery for Sony DCR-DVD101/201/301 Camcorder For Sony DCR-DVD101/201/301 For Sony MVC-CD200/350/500/DSCR1 / Sony Alpha DSLR-A100 / DSLR-A100H / DSLR-A100K / DSLR-A100KKIT1 Generic product - Equivalent to Sony NP-FM50 Best replacement for the original NP-FM50 / NP-FM30 / NP-FM55H battery pack. Recharge with no memory effect