The Banshee 12V 18Ah LiFePO₄ battery is a high-performance deep cycle lithium battery designed for long-lasting, reliable power in demanding environments. Whether you're powering a solar energy system, marine electronics, mobility equipment, or a backup power source, this compact and rugged battery is built to deliver. With over 3000 charge/discharge cycles, zero maintenance, and no risk of acid leaks or corrosion, the Banshee battery is a major upgrade from traditional sealed lead-acid (SLA) models. It’s equipped with a 20A built-in Smart BMS (Battery Management System) that actively protects against overcharging, over-discharging, short-circuits, and overheating. Compared to SLA batteries, the Banshee LiFePO₄ offers up to 2x the power, 5x the lifespan, and is approximately 50% lighter. It also operates cleanly — with no fumes, spills, or required maintenance — making it ideal for portable or enclosed applications. Rated to perform in temperatures ranging from -20°C to 50°C and supporting parallel connections of up to 4 batteries, the Banshee 12V 18Ah is perfect for a wide range of uses, including off-grid solar storage, fish finders, kayak setups, mobility scooters, UPS systems, RVs, and camping gear. Its stable LiFePO₄ chemistry and durable construction make it a worry-free, long-term power solution. Compatible replacement for the following battery models: UB12180, PS-12180, SLA1116, ML18-12, EXP12180, NP18-12, BP17-12, 6-FM-18, 6-DZM-20, UB12220, PS-12220, 12V-22AH, CA12220, BP20-12, BP22-12, SLA22-12, NP18-12B, NP20-12, NPG18-12, NPH16-12, NPX-80, EVX-12170, GP12150, GP12170, SLAA12-18NB.