DALIN D Battery Eliminator 2m USB Powered Can Replace 1 to 4pcs 1.5V LR20

❥Replace 1 to 4pcs LR20 D Size battery USB power supply cord,This eliminates the need for 1 to 4pcs D LR20 batteries. ❥No need to change battery frequently: With this D battery USB Cable,you don't need to buy a lot of replacement batteries when the batteries run out(need use your own USB adapter) ❥Power supply from USB charger,power bank,car charger and more USB adapter,suitable for Tankless Water Heater Toys Lamp hotwheels accelerater and more devices ❥3V with one D dummy fake battery,4.5V with two D dummy fake battery,6V with three D dummy fake battery(as conductor,no power ) ❥Power Cable length: 200cm/78.7inch, Manufacturer: DALIN