I need a new/used battery for my lap top ... inspect new one is $90 from Hewlett Packard ... and checked resale shop on George dieter and used is $30 but they don't ensure it !!!

　　I have a Hewlett Packard Compaq Presario CQ50-210US note pad COMPUTER.

　　it had a HSTNN-LB72.

　　It says I could switch out with a 48580.

　　Please contact if you have one laying around or could sell for low-cost ... Get in touch with -LRB-915-RRB-.