Battery Compatible With Sony Np-55 - Rechargeable Batteries - AliExpress
Np-55 Battery For Sony Ccd-f300,ccd-f301,ccd-f302,ccd-f31,ccd-f33,ccd-f330,ccd-f335,ccd-f34,ccd-f340,ccd-f35,ccd-f350,ccd-f350e - Digital Batteries - AliExpress
Cs Camera Battery For Oneil 550041-100 Dr10 Sony Np-33 Np-55 Np-66 Np-66h Np-68 Np-77 Np-98\fits Akai Bpn300 Bpn350 C20 Ba-610 - Digital Batteries - AliExpress
Amazon.com : Replacement Battery for Sony NP-33, NP-55, NP-66, NP-66H, NP-68, NP-77, NP-98 : Camcorder Batteries : Electronics