The ultimate dual battery solution for serious off-grid setups. Featuring the KickAss Smart 12V 230Ah Ultra-X Slimline Lithium Battery, this complete kit includes a 40A DCDC Charger with solar MPPT and Bluetooth, heavy duty 6.5m plug & play wiring kit, lithium control box with LCD, and an inline maxi fuse holder. Built for 4WDers and campers who demand reliable, high-capacity power.