STK's Sony NP-FM50 NP-FM55H Battery Pack - for Sony HDR-HC1, DCR-TRV280, DCR-TRV350, CCD-TRV138, DCR-TRV250, DCR-TRV19, DCR-TRV22, DCR-TRV27, DCR-TRV33, DCR-TRV460, DCR-TRV140, DCR-TRV17, GV-D1000, CCD-TRV608, DCR-TRV260, DCR-TRV330, DCR-TRV340, DCR-TRV38, DCR-TRV480, DCD-DVD101, DCD-DVD201, Sony BC-TRM [THIS STK PRODUCT HAS a 1 YEAR 100% CUSTOMER SATISFACTION GUARANTEE - SterlingTek is only Amazon authorized seller] STK's Sony NP-FM50 NP-FM55H Battery Pack is made from #1 Japanese cells. 100% OEM Compatible - Complies with or exceeds OEM Sony NP-FM50 NP-FM55H Battery specs. Guaranteed to operate with your Sony NP-FM50 or NP-FM55H camcorder or digital cameras. CE and RoHS Safety Certification.