The ProMaster Battery & Charger Kit is a terrific companion for ensuring you always have plenty of power for your camera. It includes a Dually charger, an AC adapter, and a high-quality lithium-ion battery for use in cameras that accept the Sony NP-FW50.

The Dually charger can be connected directly to a USB-A port (2.2A min), opening a world of possibilities for where and when you can charge your batteries including: at home, in a car, while traveling, and more. You can use the Dually charger with the included AC adapter and a common household outlet or from any USB-A power source providing a minimum of 2.2A, such as a power bank, phone charger, laptop, etc. Because the Dually can charge two batteries simultaneously, it is a convenient way of keeping the included battery charged along with the battery that came with your camera. Of course, it can charge one battery at a time when needed. For your convenience, the Dually is smaller than most single-slot battery chargers!

Features:

• Dually Charger can charge two batteries at once
• Works with any USB-A port providing 2.2A or higher
• The included AC adapter is convenient for use with a common household outlet
• USB-A cable stores in the base of the charger
• Lightweight and portable, this kit is excellent for travel

Technical Specs:
NP-FW50 Battery
Voltage: 7.2 V
Capacity: 1100 mAh / 7.92 Wh
Dimensions: 44 mm x 32 mm x 19 mm
Weight: 47 g

Dually Charger
Dimensions: 80 mm x 58 mm x 25 mm
Weight: 67 g
Input: DC 5 V 2.2 A (Min) via USB-A port
Output: DC 8.4 V
Output current: 600 mA
Charging time: approximately 2 hours 30 minutes from depleted to 100% for 2 batteries charging simultaneously

In the box:
1x ProMaster Dually Charger
1x ProMaster NP-FW50 Lithium-Ion Battery
1x AC adapter