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.
ThisAspire 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. Amperage output: 500 mA for the
Spec: Input: DC 5V – Output: DC 4.2V & 500mA or 1000 mA