Replacement Battery for Sony works with Sony Handycam CCD-TR, CCD-TRV, Mavica, UPX Series Fits: Sony CCD-TR18, CCD-TR300, CCD-TR3100E, CCD-TR3200E, CCD-TR416, CCD-TRV37, CCD-TRV57, CCD-TRV64E, CCD-TRV65, CCD-TRV66E, CCD-TRV67, CCD-TRV68, CCD-TRV815, CCD-TRV82, CCD-TRV98, MVC-FDR1, MVC-FDR1E, MVC-FDR3, UPX-2000 Replaces: Sony NP-530, NP-730, NP-930, NP-F330, NP-F530, NP-F550, NP-F550J, NP-F570, NP-F730, NP-F750, NP-F750SP, NP-F770, NP-F930, NP-F950, NP-F960 7.2V / 4400mAh Lithium Ion 2 Year Warranty Replaces Sony NP-F750 7.2V 3700mAh (10hr.) Lithium-Ion 3 Year Warranty