The PVX line all come with the "T" type, or flat bolt-on terminals unless noted. You get a better and more reliable battery connection with less likelyhood of loose connections with the bolt on studs. All Sun Xtender batteries are rated at the 24 hour rate. Standard Terminals: All "T" batteries now incorporate copper alloy M8 terminals except the PVX-340T & PVX-420T which are M6. All batteries supplied with silicon bronze bolts, nuts, and washers as required for installation. No exposed lead terminals. This change was made to improve environmental safety.
We carry many other Amp Hour (AH) sizes, let us know what you need!
Concorde Sun Xtender 
The PVX line all come with the "T" type, or flat bolt-on terminals unless noted. You get a better and more reliable battery connection with less likelyhood of loose connections with the bolt on studs. All Sun Xtender batteries are rated at the 24 hour rate. Standard Terminals: All "T" batteries now incorporate copper alloy M8 terminals except the PVX-340T & PVX-420T which are M6. All batteries supplied with silicon bronze bolts, nuts, and washers as required for installation. No exposed lead terminals. This change was made to improve environmental safety.