USN3 Pro – A Dual-Slot USB QC Charger For SONY
November 20th 2018
USN3 Pro is a dual slot QC 2.0 USB charger compatible with NP-FM500H/NP-F730/NP-F750/NP-F770/NP-F970/NP-F550 camera, camcorder and video light batteries and specially designed for Sony users. The USB input enables the users to enjoy the inexhaustible power supply on the go.
QC 2.0 Available Dual Slot Design
Considerate towards the using habit of Sony camera users, two Sony NP-FM500H/NP-F730/NP-F750/NP-F770/NP-F970/NP-F550 camera, camcorder and video light batteries can be inserted into the USN3 PRO simultaneously. It offers an extremely safe and efficient max output of 1,200mA when charging one battery and only takes 3 hours to fully charge 2 batteries.
LCD Display for Monitoring the Charging Status
The smart charging management system of USN3 Pro automatically detects the charging status while displaying real-time charging information on battery voltage, charging current, charged volume and battery health.
Compatible with Various Input Sources
A USB 2.0 charging cable is included in the package. Equipped with the unique anti-dragging groove design, it provides constant power supply compatible with various mobile power source, solar panel and USB adaptors.
Multiple Safeguards and Activation Features
USN3 Pro has over-discharged battery activation and multiple safeguards including reverse polarity and anti-short circuit protection.
Constructed from durable and fire-retardant PC materials, USN3 Pro is fearless of the complex outdoor environments.
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