This Aspire USB Charger cable can be used with any Aspire CF batteries (as well as most eGo style batteries).

This is the genuine Aspire USB Cable.

This Aspire USB Charger cable has a nice Aspire logo on it that is backlit with a red and green LED to indicate charging and charged status.
 

Spec:

• Input: DC 5V
• Output: DC 4.2V & 420mA

 
Usage Comments:

• This Aspire USB cable is for all Aspire CF batteries
• This USB cable can be used with any eGo style battery.

To charge your Aspire battery simply plug this USB cable to your computer or wall adapter and connect it to your battery.

Once the battery indicator turns green - the battery is fully charged.