Intelligent LCD Dual display Charger: Input:5V/2A, Output:8.4V/0.6A*2. It can charge 2 NP-FW50 batteries simultaneously from any USB power source. When Charger is powered on, LCD displays tell you the charging level. Perfect Battery Capacity: Li-ion rechargeable battery 7.4V/1500mAh, professional replacement for Sony NP-FW50 Battery. Premium Li-ion cells for longer battery life with no memory effect. Fully compatible with the Sony camera, camcorder and charger,which can provide your sony a6000 camera up to 4 times longer, it will make your shooting quality better, perfect for capturing every moment during outdoor adventures or travels. Compatibility:compatible with Sony Alpha a7 (ILCE-7), a7 II (ILCE-7M2), a7R (ILCE-7R), a7R II (ILCE-7RM2), a7S (ILCE-7S), a7S II (ILCE-7SM2), a3000 (ILCE-3000), a5000 (ILCE-5000), a5100 (ILCE-5100), a6000 (ILCE-6000), a6500 (ILCE-6500), 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, Cyber-shot DSC-RX10, Cyber-shot DSC-RX10M2 (RX10 II), ILCE-QX1 digital cameras. Real-time display of charging status: The smart LED charger displays the battery power in real time, avoiding you from frequently guessing how much the battery has been charged. It can charge two batteries at the same time or one battery from any USB power supply. Multiple charging options: Convenient USB cable allow you to charge NP-FW50 batteries on the go, just connect with a USB wall charger, car charger, or external battery. Gives you more options than a standard battery charger. Safe and reliable, Multiple Protections: Built with multiple circuit protection (over-charging, short-circuit, high-temperature, and surge protection), and high-quality, fire-resistant construction Product introduction:
NP-FW50 Battery: Battery Capacity: 1500mAh, Battery Voltage: 7.4V
Package Includes: 2 x Replacement NP-FW50 batteries, 1 x Smart LCD Display Dual Charger, 1 x Type-C Charging Cable
Dual USB Charger: Model: NP-FW50, Input: Micro USB 5V 2A, Output voltage: DC 8.4V, Output Current: 0.6A

compatible with Machine Models:
Fit for Sony Alpha a7 (ILCE-7), a7 II (ILCE-7M2), a7R (ILCE-7R), a7R II (ILCE-7RM2)
Fit for Sony a7S (ILCE-7S), a7S II (ILCE-7SM2)
Fit for Sony a3000 (ILCE-3000), a5000 (ILCE-5000), a5100 (ILCE-5100), a6000 (ILCE-6000), a6500 (ILCE-6500)
Fit for Sony NEX-3, NEX-5, NEX-6, NEX-7
Fit for Sony NEX-3N, NEX-5N, NEX-5R, NEX-5T, NEX-C3, NEX-F3
Fit for Sony SLT-A33, SLT-A35, SLT-A37, SLT-A55V
Fit for Sony Cyber-shot DSC-RX10, Cyber-shot DSC-RX10M2 (RX10 II)
Fit for Sony ILCE-QX1