BM 2 NP-FM500H Batteries and Dual Bay Charger for Sony Alpha SLT-A500, SLT-A550, SLT-A560, SLT-A580, SLT-A700, SLT-A850, SLT-A900 DSLR Cameras

BM Premium NP-FM500H Battery Battery Specifications - Energy Storage Capacity: 2000 mAh /Voltage: 7.4 volts, 14.8 WH, Chemistry: Li-ion - New fully decoded chip works just like the original.(gives time left and does not need a special charger) Performance: Memory free for maximum performance - Absolutely no memory effect so that you can charge battery at anytime - Super Long Time Recording - 100% Safety Guarantee: Built with multiple circuit protection (over-charging, short-circuit, high-temperature, and surge protection), and high-quality, fire-resistant construction Dual Bay USB Charger charges 1 or 2 batteries simultaneously from any USB power source. It is built with multiple circuit protection (over-charging, short-circuit, high-temperature, and surge protection), and high-quality, fire-resistant construction. Convenient Charging Method: Common micro-USB input and the ability to charge with a USB wall charger, car charger, or external battery gives you more options than a sta