BigBattery 12V Sealed LiFePO4 Battery - 228Ah 3.0kWh Deep Cycle Lithium Iron Phosphate Battery for Solar Power, RV, Marine & Off-Grid Applications

The SEAL emerges as a rugged marine battery, purpose-built to conquer even the most challenging waters. Equipped with a watertight double seal – comprising both rubber and foam – and crafted from 316 grade stainless steel, one of the most corrosion-resistant variants available, the SEAL is primed to navigate ponds and oceans with equal prowess. Beyond these features, the SEAL encompasses all the hallmarks of a BigBattery battery: brand new LFP cells, a 300A Fuse, advanced BMS equipped with Over/Under Voltage Protection, Over Current Protection, and a Thermal Management System for secure charging and discharging across a broad temperature spectrum. Marine endeavors demand unwavering reliability – and that's precisely what the SEAL delivers. Elevate your marine experience with the SEAL and access 3kWh of impervious, non-corrosive power.