this product works but it is a little cheaply made not really worth the money even with the discount. should be like around $15.99 instead but like a said it does the job. the two batteries are great you can clip it on the controller with ease and then charge it or use a micro charger. the worst part is the charging stand looks really cheaply made there are two wires sticking out that charges the batteries on the controller which i think will break in the long run. This is the only bad thing i can say about the item.