Features Charges 1, 2, 3 or 4 AA or AAA NiMH or NiCd rechargeable batteries in 1 hour or less. LCD display shows charging status of each cell to easily identify when charging will be completed. 100-240VAC for international travel. Features safety timer and negative delta v and delta t cutoff to prevent overheating. Includes DC car adaptor for charging on the road and 4 high capacity 2600mAh AA batteries. Ideal for use with digital cameras and other high drain devices such as MP3 players, portable CD players and handheld games. Click here to view CP7000 compatability:-