How can i charge a laptop battery without the laptop?

Hey!
I have a project that requires a 11 v battery pack. I found that one of my laptops have just that and i want to be able to charge it without the laptop. How can i achieve this ?
Here is a pinout of the connector
http://allpinouts.org/pinouts/connectors/power_supply/dell-d500-d600-battery/

Downunder35m10 months ago

By buying/building a dedicated 11V Li-Ion charger.