Actual 304AH Brand New Cells with Laser Welded Studs. Recent Manufacturing date, Intact QR codes and each cell is matched and balanced to. 4 Bus Bars per pack. Each Bar is nickel Coated Copper and 2MM thick and can handle the load of an entire pack.Guaranteed to be the best. Get them in a few days. Very well packaged in closed cell foam and thick boxes. We have never had a single complaint about these battery cells or a single return. This item is in the category "Consumer Electronics\Multipurpose Batteries & Power\Rechargeable Batteries". The seller is "wilecoyotesbid" and is located in this country: US. This item can be shipped to United States.