It's the StrikeMaster Power box that rocks. Power up all your digital devices with this portable Lithium 40V Power Station. Just add a fully charged Lithium 40V battery (the same kind used to power up your StrikeMaster Lithium 40A Auger) and use the USB ports to power up a variety of electronic devices. And when plugged into a 110V outlet, it recharges the Lithium 40V battery. It's the perfect option for powering up fish locators, portable LED light kits and other electronics. Internal 40V battery charger and Power Station 2 USB-A ports: 5V at 1 amp maximum 2 USB-C ports: 5V at 1 amp maximum Positive and negative terminals: 12V at 10 amp maximum LED charging status indicator LED area light with white and UV options Built-in Bluetooth speaker Lighted master power switch Banana plugs with alligator clips 110V charging cord Requires StrikeMaster 40V battery (Mfg. LFV-B, not included)Average recharges from a fully charged 40V battery: Smart phone: 8 recharges Tablet: 3 recharges Laptop: 4 recharges POV camera: 250 recharges