Replacement Battery for Sony NP-FM30, NP-FM50, NP-FM70, NP-FM71 works with Sony Mavica CCD-TRV, DCR-DV, DCR-TR Series Fits: Sony CCD-TRV108, CCD-TRV118, CCD-TRV128, CCD-TRV138, CCD-TRV308, CCD-TRV318, CCD-TRV608, DCR-DVD101, DCR-DVD301, DCR-TRV140, DCR-TRV20, DCR-TRV22, DCR-TRV250, DCR-TRV260, DCR-TRV27 Replaces: Sony NP-FM30, NP-FM50, NP-FM70, NP-FM71, NP-FM90 7.2V / 3000mAh Lithium Ion 2 Year Warranty