TITAN Lithium · Collection

High-Capacity Lithium Batteries

5 Batteries in this range
About this range

Maximum usable energy per pound. The TITAN high-capacity range packs 230Ah to 460Ah of LiFePO4 into compact group cases - for installs where capacity matters more than tray fitment.

Two ranges. One standard.
DIN Drop-In

Fits where your lead-acid lived

True DIN-format cases that slot straight into your existing battery tray. No rewiring, no new locker. 80Ah to 260Ah of usable lithium in the footprint you already have.

Shop DIN drop-in→ High-Capacity

Maximum energy per pound

Compact group cases packing 230Ah to 460Ah, plus 24V. For installs built around capacity and run-time rather than tray fitment. The best value per amp-hour we make.

Shop high-capacity→
Why a smaller battery can cost more

DIN-format packs cost more to build. Constrained automotive case sizes mean custom tooling, tighter cell formats and more hand-assembly per pack. You pay for the engineering that makes lithium fit where lead-acid lived. High-capacity cases are simpler boxes, so the price per amp-hour is lower. Same cells, same TITAN BMS, same lifetime warranty in both ranges. Why TITAN costs what it costs →