Model: 36V300Ah Weight: 100lbs Size: Group 8D (L20.75" x W11.13" x H10.88" inch) Introducing the Ultimate Marine Battery Experience unparalleled performance with Solid State Marine’s revolutionary solid-state technology. This versatile battery is the perfect replacement for AGM or LFP batteries, suitable for both starting engines and deep cycle applications. With 850 cold cranking amps (CCA), a high continuous discharge rate of 350A, and a peak discharge of 500A ensures robust and reliable performance. More Power / Less Weight: Delivers over 10800Wh of power while weighing only 100lbs., all within a compact Group 8D package! Greater Safety: Solid state batteries are non-combustible which makes them much safer than traditional lithium or AGM batteries. Superior Temperature Performance: Operates down to -4°F without the use of a heater! And operates in extreme conditions up to 155°F Bluetooth: IOS and Android Apps control and monitor battery functions such as State of Charge