ChiliPower Sony NP-FW50 1100mAh Battery for Sony Alpha 7, a7, Alpha 7R, A7R, A3000 Alpha, Alpha A5000, A6000 Alpha, NEX-3, NEX-3N, NEX-5, NEX-5N, NEX-5R, NEX 5T, NEX-6, NEX-7, NEX-C3, NEX-F3, SLT-A33 SLT-A35 SLT-A37, SLT-A55V, Cybershot DSC-RX10 (Electronics)
Bought as backup battery for use, I do not see significant differences with the FW-50 Battery Original Sony nor in terms of capacity, or in terms of coded information. I wonder what are the differences with other compatible batteries at much higher p
