zDock® CI925UAK Desktop Dual Charger UPGRADE KIT helps you upgrade you CI925UAK to the same features as CI92UUAK. after this upgrade, you can charge Ultra extended 2000mAh battery for your Cisco 7925G, 7925G-EX or 7926G wireless IP phone and battery.
Upgrade Just 2 steps, it is very simple and easy. No extra tools needed.
