Ultra-X Battery Bundles

KickAss Ultra-X Battery Bundles are engineered for those who demand the best. Each bundle features our flagship 230Ah Ultra-X Series lithium battery—available in either a compact or slimline format—to suit a wide range of off-grid installs, from canopies to campers and full touring rigs.

Built with top-tier LiFePO4 cells, advanced BMS protection, and heavy-duty construction, Ultra-X batteries deliver unbeatable performance, longevity, and safety. Whether you're powering a fridge, inverter, or full 12V system, these 230Ah bundles offer serious runtime and fast recharge capability with minimal voltage drop.

Every Ultra-X bundle includes carefully matched accessories such as linking cables, trays, or monitors, designed to streamline your installation and maximise compatibility. While not full plug-and-play kits, they give you the flexibility to build a high-performance power system that works seamlessly with your setup.

Compact in size but huge in output, KickAss Ultra-X Battery Bundles are made for the harshest conditions—and for adventurers who won’t compromise on power.