So today i went to walmart to return my bike battery after im preaty sure the rectifier killed it. I called head office ahead of time and made sure they would warranty a faulty battery after 5 months of use. And guess what they did! The store tried to refuse it, but i told them i had already spoken to head office and that they had to take it.
Now i was only expecting an exchange under warranty, but they gave me a full refund no questions asked! Took my money and went to battery direct to order a decent battery, hehe
PS. Just don;t tell them it was the bikes fault, but you already know that