SolarMax 300Ah Lithium-Ion Battery – High-Capacity, Long-Life Energy Storage for Solar & Backup Power

The SolarMax 300Ah Lithium-Ion Battery is a premium-grade energy storage solution designed for demanding solar, inverter, and backup power systems. With a large 300Ah capacity, this battery delivers powerful, long-lasting performance for residential, commercial, and off-grid applications.

Built with Lithium Iron Phosphate (LiFePO₄) technology, it offers significant advantages over traditional lead-acid batteries—longer lifespan, faster charging, deeper discharge cycles, and lighter weight. It can be safely discharged up to 90% without compromising performance, allowing you to make the most of every charge.

Equipped with an intelligent Battery Management System (BMS), the SolarMax battery ensures optimal performance while protecting against overcharge, deep discharge, short circuit, and temperature extremes. Its modular design also allows for parallel expansion, making it a future-proof solution for growing energy needs.

Whether you're powering a solar off-grid system, hybrid inverter setup, or backup power solution, the SolarMax 300Ah battery is engineered for reliability, safety, and efficiency.

🔹 Key Features:

• 300Ah Capacity – Extended runtime for solar and backup power

• LiFePO₄ Chemistry – Long cycle life, thermal stability, and high safety

• Built-in Smart BMS – Real-time protection and system optimization

• Deep Discharge Capability – Up to 90% usable energy

• Lightweight & Compact – Easier installation than lead-acid equivalents

• Scalable Design – Parallel connectable for larger systems

• Fast Charging – Saves time and maximizes daily energy use