rc batteries

I found this on Google, has anyone used or know it? I feel that the price is very favorable and I want to try it. https://www.tindlingshop.com/collections/new-series-launches-sale

Hi friend, do you know about the Ovonic? It's a new brand provide batteries for FPV, Drone, RC car etc. it's great for practice and more affordable !! It doesn't need cut your arm and leg like banggood does, you can find it on Ampow, also amazon. FPV Batteries : 1300 - 1550mAh, price range...