The cheapest lipo's I have ever bought and what I think of them

Well I bought this 1/16th scale brushless car from ZD Racing and I needed some lipo's that would fit .

Being the cheap'o I am I searched the net high and low and came across some batteries on Ebay that fit the bill . They were being sold out of Brooklyn, New York and they where holding lot's of auction's on batteries . The name on the batteries was YKS and I couldn't find any opinions or anything about these batteries .I eventually decided they where cheap enough to for me to take a risk on buying them . So far I have bought 6 of these batteries and out of the 6 I have had to contact the seller and get a replacement on 2 of these batteries . Now for the price of these batteries I am not complaining one bit I bought these dirt cheap and if the inconvenience of getting a dud is unexceptionable don't buy these as with anything cheap there is a risk . But in my opinion the seller I bought these from was top notch . They sent me replacements with no hassle and I got them in around 3-5 business day's just like my initial order.

A link to the Ebay selller I have been Buying from

 Here is my early YouTube video I did.

If you need some thing to compare prices to here is a start.