ProMaster Li-ion Battery for Sony NP-F770 with USB-C Charging

The ProMaster Li-ion Battery for Sony NP-F770 is a cutting-edge, rechargeable power solution designed for camera equipment, lights, and other accessories that use the Sony NP-F570 battery type. What sets this battery apart is its built-in USB-C charging port, making it incredibly convenient for photographers, videographers, and content creators on the go. With the built-in USB-C charging port, users no longer need to carry a separate charger—simply plug in a USB-C cable and charge the battery directly. An onboard LED indicator lets you know the charging status with ease.

Equipped with a robust 4,400 mAh capacity and 32.56 Wh, this battery provides long-lasting power for a variety of professional devices. It's ideal for high-demand scenarios, ensuring that your gear runs smoothly without constant recharging interruptions. Additionally, the battery features multiple safety protections such as overcharge, overcurrent, and short-circuit protection, ensuring safe and reliable operation. With charging times of just 3 hours and 50 minutes with the recommended charging current, you’ll spend more time capturing moments and less time waiting for your battery to charge.

For added convenience, this Li-ion battery comes with a protective storage case that doubles as a safe transport option. The case prevents accidental contact with metal objects, and it also keeps the battery’s terminals safe from damage during transit. Compatible with all devices that accept the NP-F570 battery, the ProMaster battery also works seamlessly with external chargers. For those seeking a hassle-free, efficient, and durable power solution, this product offers everything you need.

Key Features

• Built-in USB-C charging port for easy recharging
• On-board LED charging indicator light
• Includes USB-C to USB-A charging cable
• Works with USB chargers as low as 0.5A (up to 3.0A)
• Reusable, safe storage case included
• High-quality cells for extended charging cycles
• Compatible with external chargers designed for NP-F570 batteries

Technical Specifications

Voltage: 7.4 V

Capacity: 4,400 mAh / 32.56 Wh

Battery Dimensions: 2.80" x 1.54" x 1.57"

Battery Weight: 7.05 oz

Charging Current: 0.5A - 3.0A at 5V (via USB cable)

Storage Case Dimensions: 3.19" x 1.93" x 1.89"

Kit Weight: 7.94 oz (includes plastic storage case, battery, & charging cable)

Charging Time: Approximately 3 hours and 50 minutes (with 0.95A minimum charging current via USB-C port)

What’s Included

• ProMaster Li-ion Battery for Sony NP-F770
• USB-C to USB-A Charging Cable
• Protective Storage Case