Review on Rechargeable Battery Charging Wireless Controller by Bart Elbrink

I bought it as a backup but it's not a good product. Examples: Batteries are incorrectly inserted in the charger. I discharged them to the 1st charge, then went to the 1st charge and they didn't fit in the charger? Keep popping up like they're too big for the charger? So I put them in my other old charger and discharged them and they fit and charged. So the charger is overkill, the batteries were fine. I understand it was a return and resold without verification? Gave 2 stars for the batteries and zero for the charger crappy shipping scam! I have this company on my radar and will never buy from them again!