Peak Racing Powermax Sport 4200 LiPo 7.4V Battery with Deans Plug PEK00571

This is the Peak Racing Powermax Sport 4200 LiPo 7.4V with a Deans type connector.

So why should you buy a no name LiPo? Peak Racing (owned by Kyosho) offers world class warranty and quality products to suit all of your RC needs.