SAKO 2.56kWh 25.6V 100Ah LiFePO4 Lithium Battery is a reliable energy-storage solution for solar systems, backup power, UPS, IPS and off-grid applications. It provides 2.56kWh of nominal energy with 100Ah capacity and 25.6V nominal voltage. Built with safe Lithium Iron Phosphate (LiFePO4) chemistry, it offers excellent stability and long service life with 6000+ cycles. The battery features a built-in Smart BMS for overcharge, over-discharge, over-current, short-circuit and temperature protection. Voltage range is 22.4–29.2V, maximum continuous charge current 50A and discharge current 100A, with up to 200A peak discharge. 5-year warranty. Maintenance-free and ideal for residential and commercial solar storage.