Sony NPFW50 Battery

Product Information

Opening the RAVPower and Neewer batteries did not reveal any information on the cells used. Internally, the battery protection boards appear to be the same. I would not be surprised if they were made at the same factory. The Best Third-Party NP-FW50 Battery Is… Batteries will slowly discharge over time. This is an issue with high drain rechargeable Ni-MH batteries. There was almost no change in charge of the FW-NP50 batteries over the course of a week. Self-discharge is not a problem you have to worry about. After seeing that it worked, I took it apart. There’s not much inside. The case is either glued or plastic welded together. I would not recommend disassembling the charger.

Sony NP-FW50 W-series Rechargeable Battery Pack

Differences in price mean you can get 4 RAVPower or Neewer batteries for the price of 1 Sony battery. Comprehensive safety features built with a high-quality fire-resistant construction and surge protection The charger has multiple circuit protection to prevent over-charging short-circuiting and overheating Energy stored in the battery is turned in to heat. The heat sink and fan are there to dissipate that heat. Testing Methodology

Product Specification

Precision Designed For Sony Batteries Made to the exact specification of SONY NP FW50 battery the charger is compatible with NEX 3/5/7 series SLT-A series and Alpha series such as: Sony NEX-3, NEX-3N, NEX-5, NEX-5C, NEX-5N, NEX-5R, NEX-5T, NEX-6, NEX-7, NEX-C3, NEX-F3, SLT-A33, SLT-A35 , SLT-A37, SLT-A55V, Cyber-shot DSC-RX10, DSC-RX10M3, DSC-RX10M2, DSC-RX10, Alpha 7, a7, a7rii, Alpha 7R, a7R, Alpha 7S, a7S, a7sii Alpha a3000, Alpha a5000, Alpha a6000, a6300, a6500, DSC-RX10, DSC-RX10M3, DSC-RX10M2, ILCE-QX1, ILCE-6300, ILCE-7SM2, ILCE-7RM2, ILCE 5000, ILCE 5100, ILCE-6000, ILCE-7, ILCE-7M2, ILCE-7R, ILCE-7S, Digital Camera and more. Extend your photoshoot shoot for longer with two large capacity replacement batteries (1100mAh/83 14W) and a dual slot Charger The TEC-06 is a USB powered battery capacity tester. A test load can be placed on a battery. The measured capacity is displayed on the screen when the battery is fully drained.

Duracell Premium Analog Sony NP-FW50 Battery for Alpha A7 A7R Duracell Premium Analog Sony NP-FW50 Battery for Alpha A7 A7R

Extra lightweight battery case easily store with your equipment moisture proof case for your peace of mind When the cell reaches 3V, it is considered fully drained. Discharging the cell past 3V can shorten the life of the cell. The cells are in series, so 6V was used as the cutoff for the batteries. If you need a USB NP-FW50 charger, this one charges batteries. I am going to continue to use it. If you want an adapter that plugs into an outlet, get a DigiPower TC-U450. Sony Cameras That Use NP-FW50 Batteries My Sony A7 gets about 2 hours of life out of a battery. A 500mA load was used because it would drain the cells in approximately 2 hours.Versatile charging option wall car and power bank charging available (All sold separately) or recharge inside the camera using the 2 1A Input Charger to maximize charging efficiency