When you have a bunch of Li-Ion cells that you're working with, charging them one or even two at a time can get frustrating fast. Enter the VP4 - XTAR's intelligent charger for up to four batteries at a time. Four independent circuits let you select the appropriate charge current for each battery, from 0.25A to a full 1A for high capacity cells. With a bright LCD screen giving you at-a-glance vital info for each channel, this charger is ready to work, at home or on the road.