Duo Charger LCD Compatible With Sony NP-FM NP-F with embded USB Output and Micro USB and Typce C inputs. A highly visible LED display allows you to see the status of your batteries being charged/status, ensuring you always have full power while on the go. Not only does the Duo Charger charge your batteries, it can also be used as a power source to charge your phone or any other compatible device. Designed with only the best materials and components, this charger stands out from the crowd when reliability and performance are essential. UNCONDITIONAL WARRANTY: Extensive 3-Year no-nonsense warranty