These rechargeable batteries provide extended life and consistent power, even in colder conditions. The Beston FW-50 is a rechargeable Li-ion battery that powers select Sony cameras. KEY FEATURES: Brand Name: Beston Battery type: Li-ion Compatible Cameras: ALPHA : A6000,A5000,A3000,A7,A7R , NEX-5, Nex-5N, Nex-5R, Nex-5T, Nex-3, Nex-3N, ANDA33, A35, A37, A55,...