fire power hjtz7s-fp featherweight lithium battery wps western power sports lithium ion polymer technology.<br> all components are designed, manufactured, assembled and packed in one location assuring high quality and consistency.<br> extremely lightweight, 50% to 70% lighter than standard batteries.<br> built-in led test gauge.<br> increased cranking amps over lead acid batteries.<br> fast recharge, can be brought up to 90% charge in within 6 minutes.<br> easily 6 to 12 times more cycle life compared to lead acid batteries.<br> long shelf life, up to 1 year before requiring recharging.<br> can be mounted in any position.<br> no hazardous acid or heavy metals, non-explosive and noncombustible.<br> no shipping restrictions!.<br> more precise fitments compared to other brands of lithium batteries.<br> 2 year warranty.<br> dimensions 4 7/16in. x 2 3/4in. x 3 3/8in..<br> c.c.a. 150.<br> post position + right.<br> waterproof.<br> yuasa reference: ytx7l-bs / ytz7s