
5kwh Small 51.2V 100ah LiFePO4 Rechargeable Solar Powerwall Battery LiFePO4 Battery Management System with BMS Certificated CE Energy Storage Lithium Battery. 10-Year Warranty: Comprehensive 10-year warranty covering defects in materials and workmanship. 8000+ Cycle Life: Reliable LFP cells ensure over 8000 cycles for long-term service. Flexible Configuration: Freely assemble in series or parallel up to 8S8P for expanded capacity. Smart Monitoring App: Digital monitoring system with Bluetooth support for iOS and Android. High Energy Efficiency: Charge and discharge efficiency exceeds 95% for optimal performance. Advanced Safety Protection: Dual hardware and triple software protection with relay design. Remote Software Upgrade: Software can be upgraded remotely over the air for continuous improvement. Customization Available: Tailored battery solutions designed for specific client project requirements.