DigitalFoto 16.8V Fast-Charge Adapter w/ Dual D-Tap OutputThe 16. 8V Fast Charge Adapter with Dual D Tap Output from DigitalFoto is designed to fast charge V mount or Gold mount batteries with a D Tap input connector. The adapter can charge batteries with a 16. 8V, 3A output current, and it supports international power input with its 100 240V power adapter. This fast charger is compact in size, lightweight, easy to carry in a bag, and ideal for travel. Key Features For Gold & V Mount Batteries with D Tap