Replacement extended battery cover ?

[ireknole]

My Seidio 3000mAh battery cover is on its last legs. I've dropped my phone a few times and I think one of the plastic snaps broke off so it's not fitting properly on my phone. Seidio wants to charge me $14 for a new cover, and I think that's outrageously priced for just a cover! Can anyone recommend a reliable replacement cover that costs less than $14? I've seen posts with blanket ebay listings, but I'd rather not do a trial and error with this, so please give exact products. Thanks!

 

[prEvo]

I bought 2 3300ah for 10 bux each of ebay. From China. Work great.