About the Deye SE-F5 Plus 5.12kWh Battery ESS Solution The Deye SE-F5 Plus 5.12kWh Battery ESS Solution is a next-generation LiFePO₄ (Lithium Iron Phosphate) battery module, tailored for low-voltage residential and light commercial energy storage systems. It builds on the original SE‑F5 with upgraded features emphasizing performance, scalability, and lifespan.Detailed FeaturesComprehension Protection:Advanced BMS with active fuse. Superior Performance:Support Max. 1c charge & 1.2C discharge, GaN MOSFETs: 50% loss reduction, high temperature resistance. Optimized energy Density:Integrated PACK: reduced line loss, enhanced energy density. Flexible Expansion:Max. 32 units in parallel. Easy Maintenance:Auto-networking, Local monitoring mode for battery, remote monitoring mode for ESS. Reliable Durability:Operates reliably in -20°C to 55°C, natural cooling. Energy Capacity & Scalability:Provides a nominal energy capacity of 5.12 kWh, with expandable configuration allowing up to 32 units in parallel—potentially delivering up to ~163.8 kWh for larger storage requirements. Advanced Battery Chemistry:Utilizes safe, long-lasting LiFePO₄ cells, offering a cycle life of 6,000 cycles at 80% depth of discharge, boosting reliability for residential and light commercial installations. Robust Power Performance:Handles 100 A continuous discharge and 120 A peak discharge (lasting 10 seconds), ideal for supplying power surges in high-demand applications. Compact, Flexible Installation:Designed to be wall-mountable or stackable. Featuring an IP21 rating, it protects against light solid intrusion. Integrated Smart Management:Equipped with RS485, CAN, and Bluetooth interfaces, and supports Deye’s app for real-time local and remote monitoring, status updates, and data tracking. Safety & Warranty:Comes with a 5-year standard warranty (often extendable to 10 years) and includes built-in protections such as overcharge, over-discharge, over-current, and thermal safety systems.Technical SpecificationsBattery Chemistry: LiFePO4 Capacity: 100 Ah Scalability: Max. 32 pcs in parallel Nominal Voltage: 51.2V Operating Voltage: 44.8V – 57.6V Nominal Energy: 5.12kWh Charge Current: Max. Continuous 100A, Peak: 120A (10 sec) Discharge Current: Max. Continuous 120A, Peak: 150A (10 sec) Recommend Depth of Discharge: 80% DOD IP Rating of Enclosure: IP21 Operating Temperature: charge: 0~55°C / Discharge: -20~55°C Storage Temperature: 0~35°C Relative Humidity: 95% (non-condensing) Altitude: ≤3000m Cycle Life: ≥6000(25°C±2°C,70%EOL) Installation: Wall-mounted, floor-mounted, stack-mounted Communication: CAN2.0, RS485, Bluetooth App Warranty Period: 5 Years Energy Throughput: 8MWh Certification: UN38.3 MSDS, CE, CBApplications of the Deye SE-F5 Plus 5.12kWh Battery ESS SolutionResidential Solar Storage:Perfect for homes seeking scalable solar battery backup solutions—capable of supporting partial to full home autonomy depending on the number of units deployed. Hybrid & Off-Grid Systems for Small-Scale Applications:Enhances energy reliability and flexibility when combined with inverters or generators in areas with high load shedding or intermittent grid access. Commercial or Small Business Applications:Suitable for businesses requiring cost-efficient, modular energy storage to support operational continuity during blackouts or to shift load usage.
