Suggested Retail:$65. Newport Vessels Trolling Motor Smart Battery Box Power Center with USB and DC Ports. The Newport Vessels Smart battery box power station is a perfect solution for protecting your battery while providing quick and clean access to hook up your motor's power cables to the Smart box's terminals. The Newport Vessels Smart battery box power station is also a fully functioning power and charging station. . 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.