Review on ELEFLY 40V 6.0Ah OP4050A Replacement For Ryobi 40V Lithium Battery OP4015 OP4026 OP40201 OP40261 OP4030 OP4040 OP40401 OP4050 OP40501 OP40601 40 Volt Cordless Tool Battery by Jason Winkfield

I bought another one of these batteries after having a good run with this brand last year. I got this on june 21st 2021 and it already fails in 15 seconds after a complete charge up. The return window closed yesterday. Reaching out to the seller to get our $90 back if they will be fair and make it right. Also the original battery I bought by this brand worked well for a year, but now it doesn't last long at all. I would stay away from these after this.