Description: Reliable & High-Performance Lithium Power Storage The ES-2.56KWh 25.6V Lithium Battery is designed for residential and commercial applications, offering a long lifespan, high energy efficiency, and advanced battery management. With a robust BMS (Battery Management System) featuring current-limiting protection, this battery provides safe and efficient power storage for backup and solar energy solutions. Key Features & Benefits 2.56kWh energy capacity , ideal for backup power and renewable energy storage. 25.6V nominal voltage , designed for compatibility with 24V inverters and solar systems. Advanced BMS with current limiting function , ensuring optimal performance and protection. 5000+ cycle life at 80% Depth of Discharge (DOD) for long-lasting use. High-temperature resistance , maintaining efficiency even in extreme conditions. 1C high-performance lithium battery with fast charging and discharging. Low self-discharge rate , reducing energy loss during storage. Heavy-duty side handles , allowing for easy handling and wall mounting. Multiple mounting options – install on a wall or shelf rack for flexibility. Multiple ports for versatile applications : 2x parallel instruction ports 12V cigarette lighter output port 12V light output port 220V output port Ideal Applications Home and office backup power solutions . Solar energy storage for off-grid and hybrid systems . Load shedding protection for uninterrupted power supply . Commercial and industrial renewable energy storage . Telecommunication and IT backup systems . Technical Specifications Model: ES-2.56KWh Rated Capacity: 100Ah Voltage: 25.6V Max Continuous Charge/Discharge Current: 100A Weight: Approx. 24.5kg Cycle Life: ±5000 cycles at 80% DOD Dimensions: 442 x 400 x 143mm Outer Casing: White baked lacquer steel case Certifications: UN38.3, IEC, MSDS Operating Temperature: Charging: 0 to +50°C, Discharging: -10 to +50°C Parallel & Series Support: Up to 2s2p configuration Compatible Charging Methods: 24V inverters 24V lithium battery chargers 24V solar charge controllers Power Supply Capacity Estimates TV (40W): Up to 64 hours Wi-Fi Router (4W): Up to 640 hours Light (10W): Up to 256 hours Smartphone Charging: Up to 8,520 hours Warranty & Installation Requirements 3-year manufacturer’s warranty . Must be installed by a qualified electrician with SANS 10142 compliance . Certificate of Compliance (COC) required for warranty validation. Warranty claims without proper installation documentation may be void.