About the LuxPower 7.5kWh 24V LV Lithium Battery Li-7.5e The LuxPower 7.5kWh 24V LV Lithium Battery Li-7.5e is a high-performance energy storage solution designed for residential and light commercial solar systems. Built with advanced lithium iron phosphate (LiFePO₄) technology, this battery delivers long-lasting performance, enhanced safety, and efficient energy storage to keep your home powered day and night.Detailed FeaturesHigh-Capacity 7.5kWh Energy Storage7.5kWh usable energy storage. Supports essential loads during outage. 24V Low Voltage System Compatibility.Designed for 24V systems, this battery is perfect for smaller or entry-level solar setups and off-grid applications. Compatible with a wide range of inverters. Efficient and stable energy delivery. Advanced LiFePO₄ Battery TechnologyUsing Lithium Iron Phosphate (LiFePO₄) chemistry, the Li-7.5E offers superior safety and long lifespan compared to traditional battery technologies. Enhanced thermal stability. Safe, non-toxic battery chemistry. Built-In Smart Battery Management System (BMS)The integrated BMS (Battery Management System) ensures optimal performance, safety, and longevity. Overcharge and over-discharge protection Short-circuit and overload protection. Temperature monitoring. Scalable & Expandable DesignThe Li-7.5E can be expanded to meet growing energy demands, making it a future-ready solution. Parallel capability of up 35 units for increased storage. Ideal for upgrading existing systems. Durable & Compact BuildDesigned for long-term reliability, the battery features a robust casing and compact footprint for easy installation. Rack-mounted, wall-mounted, or floor-standing. Durable construction for long lifespanTechnical SpecificationsModel: Li-7.5e Cell Type: LiFePO₄ Rated Energy: 7.5kWh Rated Capacity: 300 Ah Rated Voltage: 25.6V Charge / Discharge Current: 140A / 140A Parallel: Up to 35 units in parallel IP Level: IP20 Communication: CAN / RS485 Humidity: 5% ~ 85%RH (No condensation) Work Temperature: -20 ~ 55°C Storage Temperature: -10 ~ 35°C Remote Maintenance: Flexible remote upgrade, Original firmware backup to prevent upgrade failure Warranty *: 5 years / 6000 cycles Protection: Over charge/discharge/current/voltage/temperature protection Short circuit protection, Reverse connection protection Charge balance, Low SOC protectionApplicationResidential solar systems Off-grid installations Backup power systems Small businesses or remote sites Entry-level or modular solar setupsThe LuxPower Li-7.5E 7.5kWh 24V Lithium Battery is a dependable, efficient, and scalable energy storage solution designed to meet the needs of modern solar systems. With its advanced lithium technology, built-in safety features, and flexible design, it offers long-term value and peace of mind for anyone looking to take control of their energy.
