HP 12-Cell Ultra Capacity Batt for 6530b/6720t/6730b/6735b

Increase the battery life of your HP Business Notebook by an additional 10 hours with the HP 12-cell Ultra-Capcity Battery. While out of the office or on the road, increase your productivity by powering your notebook for longer periods with the HP 12-Cell Ultra-Capacity Battery. The HP 12-Cell Ultra-Capacity Battery features a unique integrated power connector enabling you to charge your battery when it is not connected to your notebook giving you extended battery life whenever and wherever you need it.

- Provides additional productivity time to your notebook.
- Attaches to notebook externally.